12774941280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{683}}^1$

素因数の和:1154

約数の個数: 288

約数和(自身を含む): 45174205440

約数和(自身を除く): 32399264160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 419, 465, 480, 496, 558, 620, 683, 720, 744, 838, 930, 992, 1116, 1240, 1257, 1366, 1395, 1440, 1488, 1676, 1860, 2049, 2095, 2232, 2480, 2514, 2732, 2790, 2976, 3352, 3415, 3720, 3771, 4098, 4190, 4464, 4960, 5028, 5464, 5580, 6147, 6285, 6704, 6830, 7440, 7542, 8196, 8380, 8928, 10056, 10245, 10928, 11160, 12294, 12570, 12989, 13408, 13660, 14880, 15084, 16392, 16760, 18855, 20112, 20490, 21173, 21856, 22320, 24588, 25140, 25978, 27320, 30168, 30735, 32784, 33520, 37710, 38967, 40224, 40980, 42346, 44640, 49176, 50280, 51956, 54640, 60336, 61470, 63519, 64945, 65568, 67040, 75420, 77934, 81960, 84692, 98352, 100560, 103912, 105865, 109280, 116901, 120672, 122940, 127038, 129890, 150840, 155868, 163920, 169384, 190557, 194835, 196704, 201120, 207824, 211730, 233802, 245880, 254076, 259780, 286177, 301680, 311736, 317595, 327840, 338768, 381114, 389670, 415648, 423460, 467604, 491760, 508152, 519560, 572354, 584505, 603360, 623472, 635190, 677536, 762228, 779340, 846920, 858531, 935208, 952785, 983520, 1016304, 1039120, 1144708, 1169010, 1246944, 1270380, 1430885, 1524456, 1558680, 1693840, 1717062, 1870416, 1905570, 2032608, 2078240, 2289416, 2338020, 2540760, 2575593, 2861770, 3048912, 3117360, 3387680, 3434124, 3740832, 3811140, 4292655, 4578832, 4676040, 5081520, 5151186, 5723540, 6097824, 6234720, 6868248, 7622280, 8585310, 8871487, 9157664, 9352080, 10163040, 10302372, 11447080, 12877965, 13736496, 15244560, 17170620, 17742974, 18704160, 20604744, 22894160, 25755930, 26614461, 27472992, 30489120, 34341240, 35485948, 41209488, 44357435, 45788320, 51511860, 53228922, 68682480, 70971896, 79843383, 82418976, 88714870, 103023720, 106457844, 133072305, 137364960, 141943792, 159686766, 177429740, 206047440, 212915688, 266144610, 283887584, 319373532, 354859480, 399216915, 412094880, 425831376, 532289220, 638747064, 709718960, 798433830, 851662752, 1064578440, 1277494128, 1419437920, 1596867660, 2129156880, 2554988256, 3193735320, 4258313760, 6387470640, 12774941280]

約数ペア:

[(1, 12774941280), (2, 6387470640), (3, 4258313760), (4, 3193735320), (5, 2554988256), (6, 2129156880), (8, 1596867660), (9, 1419437920), (10, 1277494128), (12, 1064578440), (15, 851662752), (16, 798433830), (18, 709718960), (20, 638747064), (24, 532289220), (30, 425831376), (31, 412094880), (32, 399216915), (36, 354859480), (40, 319373532), (45, 283887584), (48, 266144610), (60, 212915688), (62, 206047440), (72, 177429740), (80, 159686766), (90, 141943792), (93, 137364960), (96, 133072305), (120, 106457844), (124, 103023720), (144, 88714870), (155, 82418976), (160, 79843383), (180, 70971896), (186, 68682480), (240, 53228922), (248, 51511860), (279, 45788320), (288, 44357435), (310, 41209488), (360, 35485948), (372, 34341240), (419, 30489120), (465, 27472992), (480, 26614461), (496, 25755930), (558, 22894160), (620, 20604744), (683, 18704160), (720, 17742974), (744, 17170620), (838, 15244560), (930, 13736496), (992, 12877965), (1116, 11447080), (1240, 10302372), (1257, 10163040), (1366, 9352080), (1395, 9157664), (1440, 8871487), (1488, 8585310), (1676, 7622280), (1860, 6868248), (2049, 6234720), (2095, 6097824), (2232, 5723540), (2480, 5151186), (2514, 5081520), (2732, 4676040), (2790, 4578832), (2976, 4292655), (3352, 3811140), (3415, 3740832), (3720, 3434124), (3771, 3387680), (4098, 3117360), (4190, 3048912), (4464, 2861770), (4960, 2575593), (5028, 2540760), (5464, 2338020), (5580, 2289416), (6147, 2078240), (6285, 2032608), (6704, 1905570), (6830, 1870416), (7440, 1717062), (7542, 1693840), (8196, 1558680), (8380, 1524456), (8928, 1430885), (10056, 1270380), (10245, 1246944), (10928, 1169010), (11160, 1144708), (12294, 1039120), (12570, 1016304), (12989, 983520), (13408, 952785), (13660, 935208), (14880, 858531), (15084, 846920), (16392, 779340), (16760, 762228), (18855, 677536), (20112, 635190), (20490, 623472), (21173, 603360), (21856, 584505), (22320, 572354), (24588, 519560), (25140, 508152), (25978, 491760), (27320, 467604), (30168, 423460), (30735, 415648), (32784, 389670), (33520, 381114), (37710, 338768), (38967, 327840), (40224, 317595), (40980, 311736), (42346, 301680), (44640, 286177), (49176, 259780), (50280, 254076), (51956, 245880), (54640, 233802), (60336, 211730), (61470, 207824), (63519, 201120), (64945, 196704), (65568, 194835), (67040, 190557), (75420, 169384), (77934, 163920), (81960, 155868), (84692, 150840), (98352, 129890), (100560, 127038), (103912, 122940), (105865, 120672), (109280, 116901)]