291611121360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{113843}}^1$

素因数の和:114693

約数の個数: 160

約数和(自身を含む): 974726863488

約数和(自身を除く): 683115742128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 821, 1040, 1560, 1642, 2463, 3120, 3284, 4105, 4926, 6568, 8210, 9852, 10673, 12315, 13136, 16420, 19704, 21346, 24630, 32019, 32840, 39408, 42692, 49260, 53365, 64038, 65680, 85384, 98520, 106730, 113843, 128076, 160095, 170768, 197040, 213460, 227686, 256152, 320190, 341529, 426920, 455372, 512304, 569215, 640380, 683058, 853840, 910744, 1138430, 1280760, 1366116, 1479959, 1707645, 1821488, 2276860, 2561520, 2732232, 2959918, 3415290, 4439877, 4553720, 5464464, 5919836, 6830580, 7399795, 8879754, 9107440, 11839672, 13661160, 14799590, 17759508, 22199385, 23679344, 27322320, 29599180, 35519016, 44398770, 59198360, 71038032, 88797540, 93465103, 118396720, 177595080, 186930206, 280395309, 355190160, 373860412, 467325515, 560790618, 747720824, 934651030, 1121581236, 1215046339, 1401976545, 1495441648, 1869302060, 2243162472, 2430092678, 2803953090, 3645139017, 3738604120, 4486324944, 4860185356, 5607906180, 6075231695, 7290278034, 7477208240, 9720370712, 11215812360, 12150463390, 14580556068, 18225695085, 19440741424, 22431624720, 24300926780, 29161112136, 36451390170, 48601853560, 58322224272, 72902780340, 97203707120, 145805560680, 291611121360]

約数ペア:

[(1, 291611121360), (2, 145805560680), (3, 97203707120), (4, 72902780340), (5, 58322224272), (6, 48601853560), (8, 36451390170), (10, 29161112136), (12, 24300926780), (13, 22431624720), (15, 19440741424), (16, 18225695085), (20, 14580556068), (24, 12150463390), (26, 11215812360), (30, 9720370712), (39, 7477208240), (40, 7290278034), (48, 6075231695), (52, 5607906180), (60, 4860185356), (65, 4486324944), (78, 3738604120), (80, 3645139017), (104, 2803953090), (120, 2430092678), (130, 2243162472), (156, 1869302060), (195, 1495441648), (208, 1401976545), (240, 1215046339), (260, 1121581236), (312, 934651030), (390, 747720824), (520, 560790618), (624, 467325515), (780, 373860412), (821, 355190160), (1040, 280395309), (1560, 186930206), (1642, 177595080), (2463, 118396720), (3120, 93465103), (3284, 88797540), (4105, 71038032), (4926, 59198360), (6568, 44398770), (8210, 35519016), (9852, 29599180), (10673, 27322320), (12315, 23679344), (13136, 22199385), (16420, 17759508), (19704, 14799590), (21346, 13661160), (24630, 11839672), (32019, 9107440), (32840, 8879754), (39408, 7399795), (42692, 6830580), (49260, 5919836), (53365, 5464464), (64038, 4553720), (65680, 4439877), (85384, 3415290), (98520, 2959918), (106730, 2732232), (113843, 2561520), (128076, 2276860), (160095, 1821488), (170768, 1707645), (197040, 1479959), (213460, 1366116), (227686, 1280760), (256152, 1138430), (320190, 910744), (341529, 853840), (426920, 683058), (455372, 640380), (512304, 569215)]