76223280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:851

約数の個数: 160

約数和(自身を含む): 274982400

約数和(自身を除く): 198759120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 769, 826, 840, 885, 944, 1180, 1239, 1416, 1538, 1652, 1680, 1770, 2065, 2307, 2360, 2478, 2832, 3076, 3304, 3540, 3845, 4130, 4614, 4720, 4956, 5383, 6152, 6195, 6608, 7080, 7690, 8260, 9228, 9912, 10766, 11535, 12304, 12390, 14160, 15380, 16149, 16520, 18456, 19824, 21532, 23070, 24780, 26915, 30760, 32298, 33040, 36912, 43064, 45371, 46140, 49560, 53830, 61520, 64596, 80745, 86128, 90742, 92280, 99120, 107660, 129192, 136113, 161490, 181484, 184560, 215320, 226855, 258384, 272226, 317597, 322980, 362968, 430640, 453710, 544452, 635194, 645960, 680565, 725936, 907420, 952791, 1088904, 1270388, 1291920, 1361130, 1587985, 1814840, 1905582, 2177808, 2540776, 2722260, 3175970, 3629680, 3811164, 4763955, 5081552, 5444520, 6351940, 7622328, 9527910, 10889040, 12703880, 15244656, 19055820, 25407760, 38111640, 76223280]

約数ペア:

[(1, 76223280), (2, 38111640), (3, 25407760), (4, 19055820), (5, 15244656), (6, 12703880), (7, 10889040), (8, 9527910), (10, 7622328), (12, 6351940), (14, 5444520), (15, 5081552), (16, 4763955), (20, 3811164), (21, 3629680), (24, 3175970), (28, 2722260), (30, 2540776), (35, 2177808), (40, 1905582), (42, 1814840), (48, 1587985), (56, 1361130), (59, 1291920), (60, 1270388), (70, 1088904), (80, 952791), (84, 907420), (105, 725936), (112, 680565), (118, 645960), (120, 635194), (140, 544452), (168, 453710), (177, 430640), (210, 362968), (236, 322980), (240, 317597), (280, 272226), (295, 258384), (336, 226855), (354, 215320), (413, 184560), (420, 181484), (472, 161490), (560, 136113), (590, 129192), (708, 107660), (769, 99120), (826, 92280), (840, 90742), (885, 86128), (944, 80745), (1180, 64596), (1239, 61520), (1416, 53830), (1538, 49560), (1652, 46140), (1680, 45371), (1770, 43064), (2065, 36912), (2307, 33040), (2360, 32298), (2478, 30760), (2832, 26915), (3076, 24780), (3304, 23070), (3540, 21532), (3845, 19824), (4130, 18456), (4614, 16520), (4720, 16149), (4956, 15380), (5383, 14160), (6152, 12390), (6195, 12304), (6608, 11535), (7080, 10766), (7690, 9912), (8260, 9228)]