21316104180

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 720

約数和(自身を含む): 83273895936

約数和(自身を除く): 61957791756

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 41, 42, 45, 54, 57, 60, 63, 70, 76, 81, 82, 84, 90, 95, 105, 108, 114, 123, 126, 127, 133, 135, 140, 162, 164, 171, 180, 189, 190, 205, 210, 228, 246, 252, 254, 266, 270, 285, 287, 315, 324, 342, 361, 369, 378, 380, 381, 399, 405, 410, 420, 492, 508, 513, 532, 540, 567, 570, 574, 615, 630, 635, 665, 684, 722, 738, 756, 762, 779, 798, 810, 820, 855, 861, 889, 945, 1026, 1083, 1107, 1134, 1140, 1143, 1148, 1197, 1230, 1260, 1270, 1330, 1435, 1444, 1476, 1524, 1539, 1558, 1596, 1620, 1710, 1722, 1778, 1805, 1845, 1890, 1905, 1995, 2052, 2166, 2214, 2268, 2286, 2337, 2394, 2413, 2460, 2527, 2540, 2565, 2583, 2660, 2667, 2835, 2870, 3078, 3116, 3249, 3321, 3420, 3429, 3444, 3556, 3591, 3610, 3690, 3780, 3810, 3895, 3990, 4305, 4332, 4428, 4445, 4572, 4674, 4788, 4826, 5054, 5130, 5166, 5207, 5334, 5415, 5453, 5535, 5670, 5715, 5740, 5985, 6156, 6498, 6642, 6858, 7011, 7182, 7220, 7239, 7380, 7581, 7620, 7695, 7749, 7790, 7980, 8001, 8610, 8890, 9348, 9652, 9747, 10108, 10260, 10287, 10332, 10414, 10668, 10773, 10830, 10906, 11070, 11340, 11430, 11685, 11970, 12065, 12635, 12915, 12996, 13284, 13335, 13716, 14022, 14364, 14478, 14801, 15162, 15390, 15498, 15580, 15621, 16002, 16245, 16359, 16605, 16891, 17145, 17220, 17780, 17955, 19494, 20574, 20828, 21033, 21546, 21660, 21717, 21812, 22140, 22743, 22860, 23247, 23370, 23940, 24003, 24130, 25270, 25830, 26035, 26670, 27265, 28044, 28956, 29241, 29602, 30324, 30780, 30996, 31242, 32004, 32490, 32718, 33210, 33782, 34290, 35055, 35910, 36195, 36449, 37905, 38745, 38988, 40005, 41148, 42066, 43092, 43434, 44403, 45486, 45847, 46494, 46740, 46863, 48006, 48260, 48735, 49077, 50540, 50673, 51435, 51660, 52070, 53340, 53865, 54530, 58482, 59204, 62484, 63099, 64980, 65151, 65436, 66420, 67564, 68229, 68580, 70110, 71820, 72009, 72390, 72898, 74005, 75810, 77490, 78105, 80010, 81795, 84132, 84455, 86868, 88806, 90972, 91694, 92988, 93726, 96012, 97470, 98154, 98933, 101346, 102870, 103607, 104140, 105165, 107730, 108585, 109060, 109347, 113715, 116235, 116964, 120015, 126198, 130302, 133209, 136458, 137541, 140220, 140589, 144018, 144780, 145796, 146205, 147231, 148010, 151620, 152019, 154980, 156210, 160020, 163590, 168910, 177612, 182245, 183388, 187452, 194940, 195453, 196308, 197866, 202692, 204687, 205740, 207214, 210330, 215460, 217170, 218694, 222015, 227430, 229235, 232470, 234315, 240030, 245385, 252396, 253365, 260604, 266418, 272916, 275082, 281178, 288036, 292410, 294462, 296020, 296799, 304038, 310821, 312420, 315495, 320929, 325755, 327180, 328041, 337820, 341145, 360045, 364490, 390906, 395732, 399627, 409374, 412623, 414428, 420660, 421767, 434340, 437388, 441693, 444030, 454860, 456057, 458470, 464940, 468630, 480060, 490770, 494665, 506730, 518035, 532836, 546735, 550164, 562356, 584820, 588924, 593598, 608076, 621642, 630990, 641858, 651510, 656082, 666045, 682290, 687705, 692531, 702945, 720090, 728980, 736155, 760095, 781812, 799254, 818748, 825246, 843534, 883386, 888060, 890397, 912114, 916940, 932463, 937260, 962787, 977265, 981540, 984123, 989330, 1013460, 1023435, 1036070, 1093470, 1187196, 1198881, 1237869, 1243284, 1261980, 1283716, 1303020, 1312164, 1332090, 1364580, 1368171, 1375410, 1385062, 1405890, 1440180, 1472310, 1483995, 1520190, 1554105, 1598508, 1604645, 1640205, 1650492, 1687068, 1766772, 1780794, 1824228, 1864926, 1879727, 1925574, 1954530, 1968246, 1978660, 1998135, 2046870, 2063115, 2072140, 2077593, 2108835, 2186940, 2208465, 2280285, 2397762, 2475738, 2664180, 2671191, 2736342, 2750820, 2770124, 2797389, 2811780, 2888361, 2944620, 2952369, 2967990, 3040380, 3108210, 3209290, 3280410, 3462655, 3561588, 3713607, 3729852, 3759454, 3851148, 3909060, 3936492, 3996270, 4093740, 4126230, 4155186, 4217670, 4416930, 4451985, 4560570, 4662315, 4795524, 4813935, 4920615, 4951476, 5342382, 5472684, 5594778, 5639181, 5776722, 5904738, 5935980, 5994405, 6189345, 6216420, 6232779, 6418580, 6560820, 6840855, 6925310, 7427214, 7518908, 7992540, 8013573, 8252460, 8310372, 8392167, 8435340, 8665083, 8833860, 8903970, 9121140, 9324630, 9398635, 9627870, 9841230, 10387965, 10684764, 11189556, 11278362, 11553444, 11809476, 11988810, 12378690, 12465558, 13158089, 13355955, 13681710, 13850620, 13986945, 14441805, 14761845, 14854428, 16027146, 16784334, 16917543, 17330166, 17807940, 18568035, 18649260, 18698337, 18797270, 19255740, 19682460, 20775930, 22556724, 23977620, 24757380, 24931116, 25995249, 26316178, 26711910, 27363420, 27973890, 28195905, 28883610, 29523690, 31163895, 32054292, 33568668, 33835086, 34660332, 37136070, 37396674, 37594540, 39474267, 40067865, 41551860, 41960835, 43325415, 50752629, 51990498, 52632356, 53423820, 55947780, 56095011, 56391810, 57767220, 59047380, 62327790, 65790445, 67670172, 74272140, 74793348, 78948534, 80135730, 83921670, 84587715, 86650830, 93491685, 101505258, 103980996, 112190022, 112783620, 118422801, 124655580, 129976245, 131580890, 152257887, 157897068, 160271460, 167843340, 169175430, 173301660, 186983370, 197371335, 203010516, 224380044, 236845602, 253763145, 259952490, 263161780, 280475055, 304515774, 338350860, 355268403, 373966740, 394742670, 473691204, 507526290, 519904980, 560950110, 592114005, 609031548, 710536806, 761289435, 789485340, 1015052580, 1065805209, 1121900220, 1184228010, 1421073612, 1522578870, 1776342015, 2131610418, 2368456020, 3045157740, 3552684030, 4263220836, 5329026045, 7105368060, 10658052090, 21316104180]

約数ペア:

[(1, 21316104180), (2, 10658052090), (3, 7105368060), (4, 5329026045), (5, 4263220836), (6, 3552684030), (7, 3045157740), (9, 2368456020), (10, 2131610418), (12, 1776342015), (14, 1522578870), (15, 1421073612), (18, 1184228010), (19, 1121900220), (20, 1065805209), (21, 1015052580), (27, 789485340), (28, 761289435), (30, 710536806), (35, 609031548), (36, 592114005), (38, 560950110), (41, 519904980), (42, 507526290), (45, 473691204), (54, 394742670), (57, 373966740), (60, 355268403), (63, 338350860), (70, 304515774), (76, 280475055), (81, 263161780), (82, 259952490), (84, 253763145), (90, 236845602), (95, 224380044), (105, 203010516), (108, 197371335), (114, 186983370), (123, 173301660), (126, 169175430), (127, 167843340), (133, 160271460), (135, 157897068), (140, 152257887), (162, 131580890), (164, 129976245), (171, 124655580), (180, 118422801), (189, 112783620), (190, 112190022), (205, 103980996), (210, 101505258), (228, 93491685), (246, 86650830), (252, 84587715), (254, 83921670), (266, 80135730), (270, 78948534), (285, 74793348), (287, 74272140), (315, 67670172), (324, 65790445), (342, 62327790), (361, 59047380), (369, 57767220), (378, 56391810), (380, 56095011), (381, 55947780), (399, 53423820), (405, 52632356), (410, 51990498), (420, 50752629), (492, 43325415), (508, 41960835), (513, 41551860), (532, 40067865), (540, 39474267), (567, 37594540), (570, 37396674), (574, 37136070), (615, 34660332), (630, 33835086), (635, 33568668), (665, 32054292), (684, 31163895), (722, 29523690), (738, 28883610), (756, 28195905), (762, 27973890), (779, 27363420), (798, 26711910), (810, 26316178), (820, 25995249), (855, 24931116), (861, 24757380), (889, 23977620), (945, 22556724), (1026, 20775930), (1083, 19682460), (1107, 19255740), (1134, 18797270), (1140, 18698337), (1143, 18649260), (1148, 18568035), (1197, 17807940), (1230, 17330166), (1260, 16917543), (1270, 16784334), (1330, 16027146), (1435, 14854428), (1444, 14761845), (1476, 14441805), (1524, 13986945), (1539, 13850620), (1558, 13681710), (1596, 13355955), (1620, 13158089), (1710, 12465558), (1722, 12378690), (1778, 11988810), (1805, 11809476), (1845, 11553444), (1890, 11278362), (1905, 11189556), (1995, 10684764), (2052, 10387965), (2166, 9841230), (2214, 9627870), (2268, 9398635), (2286, 9324630), (2337, 9121140), (2394, 8903970), (2413, 8833860), (2460, 8665083), (2527, 8435340), (2540, 8392167), (2565, 8310372), (2583, 8252460), (2660, 8013573), (2667, 7992540), (2835, 7518908), (2870, 7427214), (3078, 6925310), (3116, 6840855), (3249, 6560820), (3321, 6418580), (3420, 6232779), (3429, 6216420), (3444, 6189345), (3556, 5994405), (3591, 5935980), (3610, 5904738), (3690, 5776722), (3780, 5639181), (3810, 5594778), (3895, 5472684), (3990, 5342382), (4305, 4951476), (4332, 4920615), (4428, 4813935), (4445, 4795524), (4572, 4662315), (4674, 4560570), (4788, 4451985), (4826, 4416930), (5054, 4217670), (5130, 4155186), (5166, 4126230), (5207, 4093740), (5334, 3996270), (5415, 3936492), (5453, 3909060), (5535, 3851148), (5670, 3759454), (5715, 3729852), (5740, 3713607), (5985, 3561588), (6156, 3462655), (6498, 3280410), (6642, 3209290), (6858, 3108210), (7011, 3040380), (7182, 2967990), (7220, 2952369), (7239, 2944620), (7380, 2888361), (7581, 2811780), (7620, 2797389), (7695, 2770124), (7749, 2750820), (7790, 2736342), (7980, 2671191), (8001, 2664180), (8610, 2475738), (8890, 2397762), (9348, 2280285), (9652, 2208465), (9747, 2186940), (10108, 2108835), (10260, 2077593), (10287, 2072140), (10332, 2063115), (10414, 2046870), (10668, 1998135), (10773, 1978660), (10830, 1968246), (10906, 1954530), (11070, 1925574), (11340, 1879727), (11430, 1864926), (11685, 1824228), (11970, 1780794), (12065, 1766772), (12635, 1687068), (12915, 1650492), (12996, 1640205), (13284, 1604645), (13335, 1598508), (13716, 1554105), (14022, 1520190), (14364, 1483995), (14478, 1472310), (14801, 1440180), (15162, 1405890), (15390, 1385062), (15498, 1375410), (15580, 1368171), (15621, 1364580), (16002, 1332090), (16245, 1312164), (16359, 1303020), (16605, 1283716), (16891, 1261980), (17145, 1243284), (17220, 1237869), (17780, 1198881), (17955, 1187196), (19494, 1093470), (20574, 1036070), (20828, 1023435), (21033, 1013460), (21546, 989330), (21660, 984123), (21717, 981540), (21812, 977265), (22140, 962787), (22743, 937260), (22860, 932463), (23247, 916940), (23370, 912114), (23940, 890397), (24003, 888060), (24130, 883386), (25270, 843534), (25830, 825246), (26035, 818748), (26670, 799254), (27265, 781812), (28044, 760095), (28956, 736155), (29241, 728980), (29602, 720090), (30324, 702945), (30780, 692531), (30996, 687705), (31242, 682290), (32004, 666045), (32490, 656082), (32718, 651510), (33210, 641858), (33782, 630990), (34290, 621642), (35055, 608076), (35910, 593598), (36195, 588924), (36449, 584820), (37905, 562356), (38745, 550164), (38988, 546735), (40005, 532836), (41148, 518035), (42066, 506730), (43092, 494665), (43434, 490770), (44403, 480060), (45486, 468630), (45847, 464940), (46494, 458470), (46740, 456057), (46863, 454860), (48006, 444030), (48260, 441693), (48735, 437388), (49077, 434340), (50540, 421767), (50673, 420660), (51435, 414428), (51660, 412623), (52070, 409374), (53340, 399627), (53865, 395732), (54530, 390906), (58482, 364490), (59204, 360045), (62484, 341145), (63099, 337820), (64980, 328041), (65151, 327180), (65436, 325755), (66420, 320929), (67564, 315495), (68229, 312420), (68580, 310821), (70110, 304038), (71820, 296799), (72009, 296020), (72390, 294462), (72898, 292410), (74005, 288036), (75810, 281178), (77490, 275082), (78105, 272916), (80010, 266418), (81795, 260604), (84132, 253365), (84455, 252396), (86868, 245385), (88806, 240030), (90972, 234315), (91694, 232470), (92988, 229235), (93726, 227430), (96012, 222015), (97470, 218694), (98154, 217170), (98933, 215460), (101346, 210330), (102870, 207214), (103607, 205740), (104140, 204687), (105165, 202692), (107730, 197866), (108585, 196308), (109060, 195453), (109347, 194940), (113715, 187452), (116235, 183388), (116964, 182245), (120015, 177612), (126198, 168910), (130302, 163590), (133209, 160020), (136458, 156210), (137541, 154980), (140220, 152019), (140589, 151620), (144018, 148010), (144780, 147231), (145796, 146205)]