1874327280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{2003}}^1$

素因数の和:2583

約数の個数: 160

約数和(自身を含む): 6655716864

約数和(自身を除く): 4781389584

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, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 557, 560, 840, 1114, 1671, 1680, 2003, 2228, 2785, 3342, 3899, 4006, 4456, 5570, 6009, 6684, 7798, 8012, 8355, 8912, 10015, 11140, 11697, 12018, 13368, 14021, 15596, 16024, 16710, 19495, 20030, 22280, 23394, 24036, 26736, 28042, 30045, 31192, 32048, 33420, 38990, 40060, 42063, 44560, 46788, 48072, 56084, 58485, 60090, 62384, 66840, 70105, 77980, 80120, 84126, 93576, 96144, 112168, 116970, 120180, 133680, 140210, 155960, 160240, 168252, 187152, 210315, 224336, 233940, 240360, 280420, 311920, 336504, 420630, 467880, 480720, 560840, 673008, 841260, 935760, 1115671, 1121680, 1682520, 2231342, 3347013, 3365040, 4462684, 5578355, 6694026, 7809697, 8925368, 11156710, 13388052, 15619394, 16735065, 17850736, 22313420, 23429091, 26776104, 31238788, 33470130, 39048485, 44626840, 46858182, 53552208, 62477576, 66940260, 78096970, 89253680, 93716364, 117145455, 124955152, 133880520, 156193940, 187432728, 234290910, 267761040, 312387880, 374865456, 468581820, 624775760, 937163640, 1874327280]

約数ペア:

[(1, 1874327280), (2, 937163640), (3, 624775760), (4, 468581820), (5, 374865456), (6, 312387880), (7, 267761040), (8, 234290910), (10, 187432728), (12, 156193940), (14, 133880520), (15, 124955152), (16, 117145455), (20, 93716364), (21, 89253680), (24, 78096970), (28, 66940260), (30, 62477576), (35, 53552208), (40, 46858182), (42, 44626840), (48, 39048485), (56, 33470130), (60, 31238788), (70, 26776104), (80, 23429091), (84, 22313420), (105, 17850736), (112, 16735065), (120, 15619394), (140, 13388052), (168, 11156710), (210, 8925368), (240, 7809697), (280, 6694026), (336, 5578355), (420, 4462684), (557, 3365040), (560, 3347013), (840, 2231342), (1114, 1682520), (1671, 1121680), (1680, 1115671), (2003, 935760), (2228, 841260), (2785, 673008), (3342, 560840), (3899, 480720), (4006, 467880), (4456, 420630), (5570, 336504), (6009, 311920), (6684, 280420), (7798, 240360), (8012, 233940), (8355, 224336), (8912, 210315), (10015, 187152), (11140, 168252), (11697, 160240), (12018, 155960), (13368, 140210), (14021, 133680), (15596, 120180), (16024, 116970), (16710, 112168), (19495, 96144), (20030, 93576), (22280, 84126), (23394, 80120), (24036, 77980), (26736, 70105), (28042, 66840), (30045, 62384), (31192, 60090), (32048, 58485), (33420, 56084), (38990, 48072), (40060, 46788), (42063, 44560)]