2080608526480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4014139}}^1$

素因数の和:4014213

約数の個数: 160

約数和(自身を含む): 5734118707200

約数和(自身を除く): 3653510180720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 38, 40, 44, 55, 62, 76, 80, 88, 95, 110, 124, 152, 155, 176, 190, 209, 220, 248, 304, 310, 341, 380, 418, 440, 496, 589, 620, 682, 760, 836, 880, 1045, 1178, 1240, 1364, 1520, 1672, 1705, 2090, 2356, 2480, 2728, 2945, 3344, 3410, 4180, 4712, 5456, 5890, 6479, 6820, 8360, 9424, 11780, 12958, 13640, 16720, 23560, 25916, 27280, 32395, 47120, 51832, 64790, 103664, 129580, 259160, 518320, 4014139, 8028278, 16056556, 20070695, 32113112, 40141390, 44155529, 64226224, 76268641, 80282780, 88311058, 124438309, 152537282, 160565560, 176622116, 220777645, 248876618, 305074564, 321131120, 353244232, 381343205, 441555290, 497753236, 610149128, 622191545, 706488464, 762686410, 838955051, 883110580, 995506472, 1220298256, 1244383090, 1368821399, 1525372820, 1677910102, 1766221160, 1991012944, 2364327871, 2488766180, 2737642798, 3050745640, 3355820204, 3532442320, 4194775255, 4728655742, 4977532360, 5475285596, 6101491280, 6711640408, 6844106995, 8389550510, 9457311484, 9955064720, 10950571192, 11821639355, 13423280816, 13688213990, 16779101020, 18914622968, 21901142384, 23643278710, 26007606581, 27376427980, 33558202040, 37829245936, 47286557420, 52015213162, 54752855960, 67116404080, 94573114840, 104030426324, 109505711920, 130038032905, 189146229680, 208060852648, 260076065810, 416121705296, 520152131620, 1040304263240, 2080608526480]

約数ペア:

[(1, 2080608526480), (2, 1040304263240), (4, 520152131620), (5, 416121705296), (8, 260076065810), (10, 208060852648), (11, 189146229680), (16, 130038032905), (19, 109505711920), (20, 104030426324), (22, 94573114840), (31, 67116404080), (38, 54752855960), (40, 52015213162), (44, 47286557420), (55, 37829245936), (62, 33558202040), (76, 27376427980), (80, 26007606581), (88, 23643278710), (95, 21901142384), (110, 18914622968), (124, 16779101020), (152, 13688213990), (155, 13423280816), (176, 11821639355), (190, 10950571192), (209, 9955064720), (220, 9457311484), (248, 8389550510), (304, 6844106995), (310, 6711640408), (341, 6101491280), (380, 5475285596), (418, 4977532360), (440, 4728655742), (496, 4194775255), (589, 3532442320), (620, 3355820204), (682, 3050745640), (760, 2737642798), (836, 2488766180), (880, 2364327871), (1045, 1991012944), (1178, 1766221160), (1240, 1677910102), (1364, 1525372820), (1520, 1368821399), (1672, 1244383090), (1705, 1220298256), (2090, 995506472), (2356, 883110580), (2480, 838955051), (2728, 762686410), (2945, 706488464), (3344, 622191545), (3410, 610149128), (4180, 497753236), (4712, 441555290), (5456, 381343205), (5890, 353244232), (6479, 321131120), (6820, 305074564), (8360, 248876618), (9424, 220777645), (11780, 176622116), (12958, 160565560), (13640, 152537282), (16720, 124438309), (23560, 88311058), (25916, 80282780), (27280, 76268641), (32395, 64226224), (47120, 44155529), (51832, 40141390), (64790, 32113112), (103664, 20070695), (129580, 16056556), (259160, 8028278), (518320, 4014139)]