31320640440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1052

約数の個数: 512

約数和(自身を含む): 115706880000

約数和(自身を除く): 84386239560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 53, 54, 57, 60, 62, 72, 76, 90, 93, 95, 106, 108, 114, 120, 124, 135, 152, 155, 159, 171, 180, 186, 190, 212, 216, 228, 248, 265, 270, 279, 285, 310, 318, 342, 360, 372, 380, 424, 456, 465, 477, 513, 530, 540, 558, 570, 589, 620, 636, 684, 744, 760, 795, 837, 855, 929, 930, 954, 1007, 1026, 1060, 1080, 1116, 1140, 1178, 1240, 1272, 1368, 1395, 1431, 1590, 1643, 1674, 1710, 1767, 1858, 1860, 1908, 2014, 2052, 2120, 2232, 2280, 2356, 2385, 2565, 2787, 2790, 2862, 2945, 3021, 3180, 3286, 3348, 3420, 3534, 3716, 3720, 3816, 4028, 4104, 4185, 4645, 4712, 4770, 4929, 5035, 5130, 5301, 5574, 5580, 5724, 5890, 6042, 6360, 6572, 6696, 6840, 7068, 7155, 7432, 8056, 8215, 8361, 8370, 8835, 9063, 9290, 9540, 9858, 10070, 10260, 10602, 11148, 11160, 11448, 11780, 12084, 13144, 13935, 14136, 14310, 14787, 15105, 15903, 16430, 16722, 16740, 17651, 17670, 18126, 18580, 19080, 19716, 20140, 20520, 21204, 22296, 23560, 24168, 24645, 25083, 26505, 27189, 27870, 28620, 28799, 29574, 30210, 31217, 31806, 32860, 33444, 33480, 35302, 35340, 36252, 37160, 39432, 40280, 41805, 42408, 44361, 45315, 49237, 49290, 50166, 52953, 53010, 54378, 55740, 57240, 57598, 59148, 60420, 62434, 63612, 65720, 66888, 70604, 70680, 72504, 73935, 79515, 83610, 86397, 88255, 88722, 90630, 93651, 98474, 98580, 100332, 105906, 106020, 108756, 111480, 115196, 118296, 120840, 124868, 125415, 127224, 135945, 141208, 143995, 147711, 147870, 156085, 158859, 159030, 167220, 172794, 176510, 177444, 181260, 187302, 196948, 197160, 200664, 211812, 212040, 217512, 221805, 230392, 246185, 249736, 250830, 259191, 264765, 271890, 280953, 287990, 295422, 295740, 312170, 317718, 318060, 334440, 345588, 353020, 354888, 362520, 374604, 393896, 423624, 431985, 443133, 443610, 468255, 476577, 492370, 501660, 518382, 529530, 543780, 547181, 561906, 575980, 590844, 591480, 624340, 635436, 636120, 691176, 706040, 738555, 749208, 777573, 794295, 842859, 863970, 886266, 887220, 935503, 936510, 953154, 984740, 1003320, 1036764, 1059060, 1087560, 1094362, 1123812, 1151960, 1181688, 1248680, 1270872, 1295955, 1329399, 1404765, 1477110, 1526347, 1555146, 1588590, 1641543, 1685718, 1727940, 1772532, 1774440, 1871006, 1873020, 1906308, 1969480, 2073528, 2118120, 2188724, 2215665, 2247624, 2382885, 2591910, 2658798, 2735905, 2806509, 2809530, 2954220, 3052694, 3110292, 3177180, 3283086, 3371436, 3455880, 3545064, 3742012, 3746040, 3812616, 3887865, 4214295, 4377448, 4431330, 4579041, 4677515, 4765770, 4924629, 5183820, 5317596, 5471810, 5613018, 5619060, 5908440, 6105388, 6220584, 6354360, 6566172, 6646995, 6742872, 7484024, 7631735, 7775730, 8207715, 8419527, 8428590, 8862660, 9158082, 9355030, 9531540, 9849258, 10367640, 10635192, 10943620, 11226036, 11238120, 12210776, 13132344, 13293990, 13737123, 14032545, 14773887, 15263470, 15551460, 16415430, 16839054, 16857180, 17725320, 18316164, 18710060, 19063080, 19698516, 21887240, 22452072, 22895205, 24623145, 25258581, 26587980, 27474246, 28065090, 29000593, 29547774, 30526940, 31102920, 32830860, 33678108, 33714360, 36632328, 37420120, 39397032, 41211369, 42097635, 45790410, 49246290, 50517162, 53175960, 54948492, 56130180, 58001186, 59095548, 61053880, 65661720, 67356216, 68685615, 73869435, 82422738, 84195270, 87001779, 91580820, 98492580, 101034324, 109896984, 112260360, 116002372, 118191096, 126292905, 137371230, 145002965, 147738870, 164845476, 168390540, 174003558, 183161640, 196985160, 202068648, 206056845, 232004744, 252585810, 261005337, 274742460, 290005930, 295477740, 329690952, 336781080, 348007116, 412113690, 435008895, 505171620, 522010674, 549484920, 580011860, 590955480, 696014232, 783016011, 824227380, 870017790, 1010343240, 1044021348, 1160023720, 1305026685, 1566032022, 1648454760, 1740035580, 2088042696, 2610053370, 3132064044, 3480071160, 3915080055, 5220106740, 6264128088, 7830160110, 10440213480, 15660320220, 31320640440]

約数ペア:

[(1, 31320640440), (2, 15660320220), (3, 10440213480), (4, 7830160110), (5, 6264128088), (6, 5220106740), (8, 3915080055), (9, 3480071160), (10, 3132064044), (12, 2610053370), (15, 2088042696), (18, 1740035580), (19, 1648454760), (20, 1566032022), (24, 1305026685), (27, 1160023720), (30, 1044021348), (31, 1010343240), (36, 870017790), (38, 824227380), (40, 783016011), (45, 696014232), (53, 590955480), (54, 580011860), (57, 549484920), (60, 522010674), (62, 505171620), (72, 435008895), (76, 412113690), (90, 348007116), (93, 336781080), (95, 329690952), (106, 295477740), (108, 290005930), (114, 274742460), (120, 261005337), (124, 252585810), (135, 232004744), (152, 206056845), (155, 202068648), (159, 196985160), (171, 183161640), (180, 174003558), (186, 168390540), (190, 164845476), (212, 147738870), (216, 145002965), (228, 137371230), (248, 126292905), (265, 118191096), (270, 116002372), (279, 112260360), (285, 109896984), (310, 101034324), (318, 98492580), (342, 91580820), (360, 87001779), (372, 84195270), (380, 82422738), (424, 73869435), (456, 68685615), (465, 67356216), (477, 65661720), (513, 61053880), (530, 59095548), (540, 58001186), (558, 56130180), (570, 54948492), (589, 53175960), (620, 50517162), (636, 49246290), (684, 45790410), (744, 42097635), (760, 41211369), (795, 39397032), (837, 37420120), (855, 36632328), (929, 33714360), (930, 33678108), (954, 32830860), (1007, 31102920), (1026, 30526940), (1060, 29547774), (1080, 29000593), (1116, 28065090), (1140, 27474246), (1178, 26587980), (1240, 25258581), (1272, 24623145), (1368, 22895205), (1395, 22452072), (1431, 21887240), (1590, 19698516), (1643, 19063080), (1674, 18710060), (1710, 18316164), (1767, 17725320), (1858, 16857180), (1860, 16839054), (1908, 16415430), (2014, 15551460), (2052, 15263470), (2120, 14773887), (2232, 14032545), (2280, 13737123), (2356, 13293990), (2385, 13132344), (2565, 12210776), (2787, 11238120), (2790, 11226036), (2862, 10943620), (2945, 10635192), (3021, 10367640), (3180, 9849258), (3286, 9531540), (3348, 9355030), (3420, 9158082), (3534, 8862660), (3716, 8428590), (3720, 8419527), (3816, 8207715), (4028, 7775730), (4104, 7631735), (4185, 7484024), (4645, 6742872), (4712, 6646995), (4770, 6566172), (4929, 6354360), (5035, 6220584), (5130, 6105388), (5301, 5908440), (5574, 5619060), (5580, 5613018), (5724, 5471810), (5890, 5317596), (6042, 5183820), (6360, 4924629), (6572, 4765770), (6696, 4677515), (6840, 4579041), (7068, 4431330), (7155, 4377448), (7432, 4214295), (8056, 3887865), (8215, 3812616), (8361, 3746040), (8370, 3742012), (8835, 3545064), (9063, 3455880), (9290, 3371436), (9540, 3283086), (9858, 3177180), (10070, 3110292), (10260, 3052694), (10602, 2954220), (11148, 2809530), (11160, 2806509), (11448, 2735905), (11780, 2658798), (12084, 2591910), (13144, 2382885), (13935, 2247624), (14136, 2215665), (14310, 2188724), (14787, 2118120), (15105, 2073528), (15903, 1969480), (16430, 1906308), (16722, 1873020), (16740, 1871006), (17651, 1774440), (17670, 1772532), (18126, 1727940), (18580, 1685718), (19080, 1641543), (19716, 1588590), (20140, 1555146), (20520, 1526347), (21204, 1477110), (22296, 1404765), (23560, 1329399), (24168, 1295955), (24645, 1270872), (25083, 1248680), (26505, 1181688), (27189, 1151960), (27870, 1123812), (28620, 1094362), (28799, 1087560), (29574, 1059060), (30210, 1036764), (31217, 1003320), (31806, 984740), (32860, 953154), (33444, 936510), (33480, 935503), (35302, 887220), (35340, 886266), (36252, 863970), (37160, 842859), (39432, 794295), (40280, 777573), (41805, 749208), (42408, 738555), (44361, 706040), (45315, 691176), (49237, 636120), (49290, 635436), (50166, 624340), (52953, 591480), (53010, 590844), (54378, 575980), (55740, 561906), (57240, 547181), (57598, 543780), (59148, 529530), (60420, 518382), (62434, 501660), (63612, 492370), (65720, 476577), (66888, 468255), (70604, 443610), (70680, 443133), (72504, 431985), (73935, 423624), (79515, 393896), (83610, 374604), (86397, 362520), (88255, 354888), (88722, 353020), (90630, 345588), (93651, 334440), (98474, 318060), (98580, 317718), (100332, 312170), (105906, 295740), (106020, 295422), (108756, 287990), (111480, 280953), (115196, 271890), (118296, 264765), (120840, 259191), (124868, 250830), (125415, 249736), (127224, 246185), (135945, 230392), (141208, 221805), (143995, 217512), (147711, 212040), (147870, 211812), (156085, 200664), (158859, 197160), (159030, 196948), (167220, 187302), (172794, 181260), (176510, 177444)]