8340540390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:122

約数の個数: 648

約数和(自身を含む): 29758891968

約数和(自身を除く): 21418351578

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 31, 35, 38, 39, 42, 45, 49, 57, 62, 63, 65, 70, 78, 90, 91, 93, 95, 98, 105, 114, 117, 126, 130, 133, 147, 155, 169, 171, 182, 186, 190, 195, 210, 217, 234, 245, 247, 266, 273, 279, 285, 294, 310, 315, 338, 342, 361, 390, 399, 403, 434, 441, 455, 465, 490, 494, 507, 546, 558, 570, 585, 589, 630, 637, 651, 665, 722, 735, 741, 798, 806, 819, 845, 855, 882, 910, 930, 931, 1014, 1083, 1085, 1170, 1178, 1183, 1197, 1209, 1235, 1274, 1302, 1330, 1365, 1395, 1470, 1482, 1519, 1521, 1638, 1690, 1710, 1729, 1767, 1805, 1862, 1911, 1953, 1995, 2015, 2166, 2170, 2205, 2223, 2366, 2394, 2418, 2470, 2527, 2535, 2730, 2790, 2793, 2821, 2945, 3038, 3042, 3185, 3211, 3249, 3255, 3458, 3534, 3549, 3610, 3627, 3705, 3822, 3906, 3990, 4030, 4095, 4123, 4410, 4446, 4557, 4655, 4693, 5054, 5070, 5187, 5239, 5301, 5415, 5586, 5642, 5733, 5890, 5915, 5985, 6045, 6370, 6422, 6498, 6510, 7098, 7254, 7410, 7581, 7595, 7605, 7657, 8190, 8246, 8281, 8379, 8463, 8645, 8835, 9114, 9310, 9386, 9555, 9633, 9765, 10374, 10478, 10602, 10647, 10830, 11115, 11191, 11466, 11830, 11970, 12090, 12103, 12369, 12635, 13671, 13965, 14079, 14105, 15162, 15190, 15210, 15314, 15561, 15717, 16055, 16245, 16562, 16758, 16926, 17290, 17670, 17689, 17745, 18135, 19110, 19266, 19530, 19747, 20615, 21294, 22230, 22382, 22477, 22743, 22785, 22971, 23465, 24206, 24738, 24843, 25270, 25389, 25935, 26195, 26505, 27342, 27930, 28158, 28210, 28665, 28861, 28899, 31122, 31434, 32110, 32490, 32851, 33573, 35378, 35490, 36270, 36309, 36673, 37107, 37905, 38285, 39494, 41230, 41405, 41895, 42237, 42315, 44954, 45486, 45570, 45942, 46930, 47151, 48165, 49686, 50778, 51870, 52390, 53010, 53067, 53235, 53599, 55955, 57330, 57722, 57798, 59241, 60515, 61009, 61845, 65702, 67146, 67431, 68355, 68913, 70395, 72618, 73346, 74214, 74529, 75810, 76570, 77805, 78337, 78585, 82810, 83790, 84474, 84630, 86583, 88445, 94302, 96330, 98553, 98735, 99541, 100719, 106134, 106470, 107198, 108927, 110019, 111910, 112385, 113715, 114855, 118482, 121030, 122018, 123690, 124215, 126945, 134862, 136710, 137826, 140790, 144305, 144495, 145483, 149058, 155610, 156674, 157170, 157339, 159201, 160797, 164255, 167865, 173166, 176890, 177723, 181545, 183027, 183365, 185535, 197106, 197470, 199082, 201438, 202293, 211185, 217854, 220038, 224770, 227430, 229710, 229957, 235011, 235755, 248430, 253890, 256711, 259749, 265335, 267995, 288610, 288990, 290966, 295659, 296205, 298623, 305045, 314678, 318402, 321594, 328510, 330057, 335730, 337155, 344565, 355446, 363090, 366054, 366730, 371070, 372645, 375193, 391685, 404586, 422370, 427063, 432915, 436449, 459914, 470022, 471510, 472017, 482391, 492765, 497705, 503595, 513422, 519498, 530670, 535990, 544635, 548359, 549081, 550095, 591318, 592410, 597246, 610090, 660114, 674310, 689130, 689871, 696787, 705033, 727415, 745290, 750386, 770133, 783370, 786695, 796005, 803985, 854126, 865830, 872898, 888615, 895869, 915135, 944034, 964782, 985530, 995410, 1007190, 1011465, 1018381, 1089270, 1096718, 1098162, 1100190, 1125579, 1149785, 1175055, 1281189, 1283555, 1298745, 1309347, 1379742, 1393574, 1410066, 1416051, 1454830, 1478295, 1493115, 1540266, 1573390, 1592010, 1607970, 1645077, 1650285, 1777230, 1791738, 1830270, 1875965, 1891279, 2022930, 2036762, 2069613, 2090361, 2135315, 2182245, 2251158, 2299570, 2310399, 2350110, 2360085, 2411955, 2562378, 2567110, 2597490, 2618694, 2741795, 2745405, 2832102, 2956590, 2986230, 2989441, 3055143, 3290154, 3300570, 3376737, 3449355, 3483935, 3525165, 3751930, 3782558, 3843567, 3850665, 4139226, 4180722, 4270630, 4364490, 4479345, 4620798, 4720170, 4823910, 4877509, 4935231, 5091905, 5483590, 5490810, 5627895, 5673837, 5978882, 6110286, 6271083, 6405945, 6546735, 6753474, 6898710, 6967870, 7050330, 7080255, 7128667, 7687134, 7701330, 8225385, 8958690, 8968323, 9165429, 9456395, 9755018, 9870462, 10183810, 10348065, 10451805, 11255790, 11347674, 11551995, 12542166, 12811890, 13093470, 13238953, 14160510, 14257334, 14632527, 14947205, 15275715, 16450770, 16883685, 17021511, 17936646, 18330858, 18912790, 19217835, 20696130, 20903610, 21386001, 23103990, 24387545, 24676155, 26477906, 26904969, 28369185, 29265054, 29894410, 30551430, 31355415, 33767370, 34043022, 35643335, 38435670, 39716859, 42772002, 43897581, 44841615, 45827145, 48775090, 49352310, 53809938, 56738370, 62710830, 64158003, 66194765, 71286670, 73162635, 79433718, 85107555, 87795162, 89683230, 91654290, 92672671, 106930005, 119150577, 128316006, 132389530, 134524845, 146325270, 170215110, 185345342, 198584295, 213860010, 219487905, 238301154, 269049690, 278018013, 320790015, 397168590, 438975810, 463363355, 556036026, 595752885, 641580030, 834054039, 926726710, 1191505770, 1390090065, 1668108078, 2780180130, 4170270195, 8340540390]

約数ペア:

[(1, 8340540390), (2, 4170270195), (3, 2780180130), (5, 1668108078), (6, 1390090065), (7, 1191505770), (9, 926726710), (10, 834054039), (13, 641580030), (14, 595752885), (15, 556036026), (18, 463363355), (19, 438975810), (21, 397168590), (26, 320790015), (30, 278018013), (31, 269049690), (35, 238301154), (38, 219487905), (39, 213860010), (42, 198584295), (45, 185345342), (49, 170215110), (57, 146325270), (62, 134524845), (63, 132389530), (65, 128316006), (70, 119150577), (78, 106930005), (90, 92672671), (91, 91654290), (93, 89683230), (95, 87795162), (98, 85107555), (105, 79433718), (114, 73162635), (117, 71286670), (126, 66194765), (130, 64158003), (133, 62710830), (147, 56738370), (155, 53809938), (169, 49352310), (171, 48775090), (182, 45827145), (186, 44841615), (190, 43897581), (195, 42772002), (210, 39716859), (217, 38435670), (234, 35643335), (245, 34043022), (247, 33767370), (266, 31355415), (273, 30551430), (279, 29894410), (285, 29265054), (294, 28369185), (310, 26904969), (315, 26477906), (338, 24676155), (342, 24387545), (361, 23103990), (390, 21386001), (399, 20903610), (403, 20696130), (434, 19217835), (441, 18912790), (455, 18330858), (465, 17936646), (490, 17021511), (494, 16883685), (507, 16450770), (546, 15275715), (558, 14947205), (570, 14632527), (585, 14257334), (589, 14160510), (630, 13238953), (637, 13093470), (651, 12811890), (665, 12542166), (722, 11551995), (735, 11347674), (741, 11255790), (798, 10451805), (806, 10348065), (819, 10183810), (845, 9870462), (855, 9755018), (882, 9456395), (910, 9165429), (930, 8968323), (931, 8958690), (1014, 8225385), (1083, 7701330), (1085, 7687134), (1170, 7128667), (1178, 7080255), (1183, 7050330), (1197, 6967870), (1209, 6898710), (1235, 6753474), (1274, 6546735), (1302, 6405945), (1330, 6271083), (1365, 6110286), (1395, 5978882), (1470, 5673837), (1482, 5627895), (1519, 5490810), (1521, 5483590), (1638, 5091905), (1690, 4935231), (1710, 4877509), (1729, 4823910), (1767, 4720170), (1805, 4620798), (1862, 4479345), (1911, 4364490), (1953, 4270630), (1995, 4180722), (2015, 4139226), (2166, 3850665), (2170, 3843567), (2205, 3782558), (2223, 3751930), (2366, 3525165), (2394, 3483935), (2418, 3449355), (2470, 3376737), (2527, 3300570), (2535, 3290154), (2730, 3055143), (2790, 2989441), (2793, 2986230), (2821, 2956590), (2945, 2832102), (3038, 2745405), (3042, 2741795), (3185, 2618694), (3211, 2597490), (3249, 2567110), (3255, 2562378), (3458, 2411955), (3534, 2360085), (3549, 2350110), (3610, 2310399), (3627, 2299570), (3705, 2251158), (3822, 2182245), (3906, 2135315), (3990, 2090361), (4030, 2069613), (4095, 2036762), (4123, 2022930), (4410, 1891279), (4446, 1875965), (4557, 1830270), (4655, 1791738), (4693, 1777230), (5054, 1650285), (5070, 1645077), (5187, 1607970), (5239, 1592010), (5301, 1573390), (5415, 1540266), (5586, 1493115), (5642, 1478295), (5733, 1454830), (5890, 1416051), (5915, 1410066), (5985, 1393574), (6045, 1379742), (6370, 1309347), (6422, 1298745), (6498, 1283555), (6510, 1281189), (7098, 1175055), (7254, 1149785), (7410, 1125579), (7581, 1100190), (7595, 1098162), (7605, 1096718), (7657, 1089270), (8190, 1018381), (8246, 1011465), (8281, 1007190), (8379, 995410), (8463, 985530), (8645, 964782), (8835, 944034), (9114, 915135), (9310, 895869), (9386, 888615), (9555, 872898), (9633, 865830), (9765, 854126), (10374, 803985), (10478, 796005), (10602, 786695), (10647, 783370), (10830, 770133), (11115, 750386), (11191, 745290), (11466, 727415), (11830, 705033), (11970, 696787), (12090, 689871), (12103, 689130), (12369, 674310), (12635, 660114), (13671, 610090), (13965, 597246), (14079, 592410), (14105, 591318), (15162, 550095), (15190, 549081), (15210, 548359), (15314, 544635), (15561, 535990), (15717, 530670), (16055, 519498), (16245, 513422), (16562, 503595), (16758, 497705), (16926, 492765), (17290, 482391), (17670, 472017), (17689, 471510), (17745, 470022), (18135, 459914), (19110, 436449), (19266, 432915), (19530, 427063), (19747, 422370), (20615, 404586), (21294, 391685), (22230, 375193), (22382, 372645), (22477, 371070), (22743, 366730), (22785, 366054), (22971, 363090), (23465, 355446), (24206, 344565), (24738, 337155), (24843, 335730), (25270, 330057), (25389, 328510), (25935, 321594), (26195, 318402), (26505, 314678), (27342, 305045), (27930, 298623), (28158, 296205), (28210, 295659), (28665, 290966), (28861, 288990), (28899, 288610), (31122, 267995), (31434, 265335), (32110, 259749), (32490, 256711), (32851, 253890), (33573, 248430), (35378, 235755), (35490, 235011), (36270, 229957), (36309, 229710), (36673, 227430), (37107, 224770), (37905, 220038), (38285, 217854), (39494, 211185), (41230, 202293), (41405, 201438), (41895, 199082), (42237, 197470), (42315, 197106), (44954, 185535), (45486, 183365), (45570, 183027), (45942, 181545), (46930, 177723), (47151, 176890), (48165, 173166), (49686, 167865), (50778, 164255), (51870, 160797), (52390, 159201), (53010, 157339), (53067, 157170), (53235, 156674), (53599, 155610), (55955, 149058), (57330, 145483), (57722, 144495), (57798, 144305), (59241, 140790), (60515, 137826), (61009, 136710), (61845, 134862), (65702, 126945), (67146, 124215), (67431, 123690), (68355, 122018), (68913, 121030), (70395, 118482), (72618, 114855), (73346, 113715), (74214, 112385), (74529, 111910), (75810, 110019), (76570, 108927), (77805, 107198), (78337, 106470), (78585, 106134), (82810, 100719), (83790, 99541), (84474, 98735), (84630, 98553), (86583, 96330), (88445, 94302)]