12983659320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:686

約数の個数: 256

約数和(自身を含む): 41258004480

約数和(自身を除く): 28274345160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 67, 93, 113, 120, 124, 134, 155, 186, 201, 226, 248, 268, 310, 335, 339, 372, 402, 452, 461, 465, 536, 565, 620, 670, 678, 744, 804, 904, 922, 930, 1005, 1130, 1240, 1340, 1356, 1383, 1608, 1695, 1844, 1860, 2010, 2077, 2260, 2305, 2680, 2712, 2766, 3390, 3503, 3688, 3720, 4020, 4154, 4520, 4610, 5532, 6231, 6780, 6915, 7006, 7571, 8040, 8308, 9220, 10385, 10509, 11064, 12462, 13560, 13830, 14012, 14291, 15142, 16616, 17515, 18440, 20770, 21018, 22713, 24924, 27660, 28024, 28582, 30284, 30887, 31155, 35030, 37855, 41540, 42036, 42873, 45426, 49848, 52093, 52545, 55320, 57164, 60568, 61774, 62310, 70060, 71455, 75710, 83080, 84072, 85746, 90852, 92661, 104186, 105090, 113565, 114328, 123548, 124620, 140120, 142910, 151420, 154435, 156279, 171492, 181704, 185322, 208372, 210180, 214365, 227130, 234701, 247096, 249240, 260465, 285820, 302840, 308870, 312558, 342984, 370644, 416744, 420360, 428730, 454260, 463305, 469402, 520930, 571640, 617740, 625116, 704103, 741288, 781395, 857460, 908520, 926610, 938804, 957497, 1041860, 1173505, 1235480, 1250232, 1408206, 1562790, 1614883, 1714920, 1853220, 1877608, 1914994, 2083720, 2347010, 2816412, 2872491, 3125580, 3229766, 3490231, 3520515, 3706440, 3829988, 4694020, 4787485, 4844649, 5632824, 5744982, 6251160, 6459532, 6980462, 7041030, 7659976, 8074415, 9388040, 9574970, 9689298, 10470693, 11489964, 12919064, 13960924, 14082060, 14362455, 16148830, 17451155, 19149940, 19378596, 20941386, 22979928, 24223245, 27921848, 28164120, 28724910, 32297660, 34902310, 38299880, 38757192, 41882772, 48446490, 52353465, 57449820, 64595320, 69804620, 83765544, 96892980, 104706930, 108197161, 114899640, 139609240, 193785960, 209413860, 216394322, 324591483, 418827720, 432788644, 540985805, 649182966, 865577288, 1081971610, 1298365932, 1622957415, 2163943220, 2596731864, 3245914830, 4327886440, 6491829660, 12983659320]

約数ペア:

[(1, 12983659320), (2, 6491829660), (3, 4327886440), (4, 3245914830), (5, 2596731864), (6, 2163943220), (8, 1622957415), (10, 1298365932), (12, 1081971610), (15, 865577288), (20, 649182966), (24, 540985805), (30, 432788644), (31, 418827720), (40, 324591483), (60, 216394322), (62, 209413860), (67, 193785960), (93, 139609240), (113, 114899640), (120, 108197161), (124, 104706930), (134, 96892980), (155, 83765544), (186, 69804620), (201, 64595320), (226, 57449820), (248, 52353465), (268, 48446490), (310, 41882772), (335, 38757192), (339, 38299880), (372, 34902310), (402, 32297660), (452, 28724910), (461, 28164120), (465, 27921848), (536, 24223245), (565, 22979928), (620, 20941386), (670, 19378596), (678, 19149940), (744, 17451155), (804, 16148830), (904, 14362455), (922, 14082060), (930, 13960924), (1005, 12919064), (1130, 11489964), (1240, 10470693), (1340, 9689298), (1356, 9574970), (1383, 9388040), (1608, 8074415), (1695, 7659976), (1844, 7041030), (1860, 6980462), (2010, 6459532), (2077, 6251160), (2260, 5744982), (2305, 5632824), (2680, 4844649), (2712, 4787485), (2766, 4694020), (3390, 3829988), (3503, 3706440), (3688, 3520515), (3720, 3490231), (4020, 3229766), (4154, 3125580), (4520, 2872491), (4610, 2816412), (5532, 2347010), (6231, 2083720), (6780, 1914994), (6915, 1877608), (7006, 1853220), (7571, 1714920), (8040, 1614883), (8308, 1562790), (9220, 1408206), (10385, 1250232), (10509, 1235480), (11064, 1173505), (12462, 1041860), (13560, 957497), (13830, 938804), (14012, 926610), (14291, 908520), (15142, 857460), (16616, 781395), (17515, 741288), (18440, 704103), (20770, 625116), (21018, 617740), (22713, 571640), (24924, 520930), (27660, 469402), (28024, 463305), (28582, 454260), (30284, 428730), (30887, 420360), (31155, 416744), (35030, 370644), (37855, 342984), (41540, 312558), (42036, 308870), (42873, 302840), (45426, 285820), (49848, 260465), (52093, 249240), (52545, 247096), (55320, 234701), (57164, 227130), (60568, 214365), (61774, 210180), (62310, 208372), (70060, 185322), (71455, 181704), (75710, 171492), (83080, 156279), (84072, 154435), (85746, 151420), (90852, 142910), (92661, 140120), (104186, 124620), (105090, 123548), (113565, 114328)]