15703516920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1481}}^1$

素因数の和:2486

約数の個数: 256

約数和(自身を含む): 58081121280

約数和(自身を除く): 42377604360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 971, 1092, 1365, 1481, 1560, 1820, 1942, 2184, 2730, 2913, 2962, 3640, 3884, 4443, 4855, 5460, 5826, 5924, 6797, 7405, 7768, 8886, 9710, 10367, 10920, 11652, 11848, 12623, 13594, 14565, 14810, 17772, 19253, 19420, 20391, 20734, 22215, 23304, 25246, 27188, 29130, 29620, 31101, 33985, 35544, 37869, 38506, 38840, 40782, 41468, 44430, 50492, 51835, 54376, 57759, 58260, 59240, 62202, 63115, 67970, 75738, 77012, 81564, 82936, 88361, 88860, 96265, 100984, 101955, 103670, 115518, 116520, 124404, 126230, 134771, 135940, 151476, 154024, 155505, 163128, 176722, 177720, 189345, 192530, 203910, 207340, 231036, 248808, 252460, 265083, 269542, 271880, 288795, 302952, 311010, 353444, 378690, 385060, 404313, 407820, 414680, 441805, 462072, 504920, 530166, 539084, 577590, 622020, 673855, 706888, 757380, 770120, 808626, 815640, 883610, 1060332, 1078168, 1155180, 1244040, 1325415, 1347710, 1438051, 1514760, 1617252, 1767220, 2021565, 2120664, 2310360, 2650830, 2695420, 2876102, 3234504, 3534440, 4043130, 4314153, 5301660, 5390840, 5752204, 7190255, 8086260, 8628306, 10066357, 10603320, 11504408, 14380510, 16172520, 17256612, 18694663, 20132714, 21570765, 28761020, 30199071, 34513224, 37389326, 40265428, 43141530, 50331785, 56083989, 57522040, 60398142, 74778652, 80530856, 86283060, 93473315, 100663570, 112167978, 120796284, 130862641, 149557304, 150995355, 172566120, 186946630, 201327140, 224335956, 241592568, 261725282, 280419945, 301990710, 373893260, 392587923, 402654280, 448671912, 523450564, 560839890, 603981420, 654313205, 747786520, 785175846, 1046901128, 1121679780, 1207962840, 1308626410, 1570351692, 1962939615, 2243359560, 2617252820, 3140703384, 3925879230, 5234505640, 7851758460, 15703516920]

約数ペア:

[(1, 15703516920), (2, 7851758460), (3, 5234505640), (4, 3925879230), (5, 3140703384), (6, 2617252820), (7, 2243359560), (8, 1962939615), (10, 1570351692), (12, 1308626410), (13, 1207962840), (14, 1121679780), (15, 1046901128), (20, 785175846), (21, 747786520), (24, 654313205), (26, 603981420), (28, 560839890), (30, 523450564), (35, 448671912), (39, 402654280), (40, 392587923), (42, 373893260), (52, 301990710), (56, 280419945), (60, 261725282), (65, 241592568), (70, 224335956), (78, 201327140), (84, 186946630), (91, 172566120), (104, 150995355), (105, 149557304), (120, 130862641), (130, 120796284), (140, 112167978), (156, 100663570), (168, 93473315), (182, 86283060), (195, 80530856), (210, 74778652), (260, 60398142), (273, 57522040), (280, 56083989), (312, 50331785), (364, 43141530), (390, 40265428), (420, 37389326), (455, 34513224), (520, 30199071), (546, 28761020), (728, 21570765), (780, 20132714), (840, 18694663), (910, 17256612), (971, 16172520), (1092, 14380510), (1365, 11504408), (1481, 10603320), (1560, 10066357), (1820, 8628306), (1942, 8086260), (2184, 7190255), (2730, 5752204), (2913, 5390840), (2962, 5301660), (3640, 4314153), (3884, 4043130), (4443, 3534440), (4855, 3234504), (5460, 2876102), (5826, 2695420), (5924, 2650830), (6797, 2310360), (7405, 2120664), (7768, 2021565), (8886, 1767220), (9710, 1617252), (10367, 1514760), (10920, 1438051), (11652, 1347710), (11848, 1325415), (12623, 1244040), (13594, 1155180), (14565, 1078168), (14810, 1060332), (17772, 883610), (19253, 815640), (19420, 808626), (20391, 770120), (20734, 757380), (22215, 706888), (23304, 673855), (25246, 622020), (27188, 577590), (29130, 539084), (29620, 530166), (31101, 504920), (33985, 462072), (35544, 441805), (37869, 414680), (38506, 407820), (38840, 404313), (40782, 385060), (41468, 378690), (44430, 353444), (50492, 311010), (51835, 302952), (54376, 288795), (57759, 271880), (58260, 269542), (59240, 265083), (62202, 252460), (63115, 248808), (67970, 231036), (75738, 207340), (77012, 203910), (81564, 192530), (82936, 189345), (88361, 177720), (88860, 176722), (96265, 163128), (100984, 155505), (101955, 154024), (103670, 151476), (115518, 135940), (116520, 134771), (124404, 126230)]