1317930556560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{386363}}^1$

素因数の和:386673

約数の個数: 160

約数和(自身を含む): 4170394470528

約数和(自身を除く): 2852463913968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 233, 240, 244, 305, 366, 466, 488, 610, 699, 732, 915, 932, 976, 1165, 1220, 1398, 1464, 1830, 1864, 2330, 2440, 2796, 2928, 3495, 3660, 3728, 4660, 4880, 5592, 6990, 7320, 9320, 11184, 13980, 14213, 14640, 18640, 27960, 28426, 42639, 55920, 56852, 71065, 85278, 113704, 142130, 170556, 213195, 227408, 284260, 341112, 386363, 426390, 568520, 682224, 772726, 852780, 1137040, 1159089, 1545452, 1705560, 1931815, 2318178, 3090904, 3411120, 3863630, 4636356, 5795445, 6181808, 7727260, 9272712, 11590890, 15454520, 18545424, 23181780, 23568143, 30909040, 46363560, 47136286, 70704429, 90022579, 92727120, 94272572, 117840715, 141408858, 180045158, 188545144, 235681430, 270067737, 282817716, 353522145, 360090316, 377090288, 450112895, 471362860, 540135474, 565635432, 707044290, 720180632, 900225790, 942725720, 1080270948, 1131270864, 1350338685, 1414088580, 1440361264, 1800451580, 1885451440, 2160541896, 2700677370, 2828177160, 3600903160, 4321083792, 5401354740, 5491377319, 5656354320, 7201806320, 10802709480, 10982754638, 16474131957, 21605418960, 21965509276, 27456886595, 32948263914, 43931018552, 54913773190, 65896527828, 82370659785, 87862037104, 109827546380, 131793055656, 164741319570, 219655092760, 263586111312, 329482639140, 439310185520, 658965278280, 1317930556560]

約数ペア:

[(1, 1317930556560), (2, 658965278280), (3, 439310185520), (4, 329482639140), (5, 263586111312), (6, 219655092760), (8, 164741319570), (10, 131793055656), (12, 109827546380), (15, 87862037104), (16, 82370659785), (20, 65896527828), (24, 54913773190), (30, 43931018552), (40, 32948263914), (48, 27456886595), (60, 21965509276), (61, 21605418960), (80, 16474131957), (120, 10982754638), (122, 10802709480), (183, 7201806320), (233, 5656354320), (240, 5491377319), (244, 5401354740), (305, 4321083792), (366, 3600903160), (466, 2828177160), (488, 2700677370), (610, 2160541896), (699, 1885451440), (732, 1800451580), (915, 1440361264), (932, 1414088580), (976, 1350338685), (1165, 1131270864), (1220, 1080270948), (1398, 942725720), (1464, 900225790), (1830, 720180632), (1864, 707044290), (2330, 565635432), (2440, 540135474), (2796, 471362860), (2928, 450112895), (3495, 377090288), (3660, 360090316), (3728, 353522145), (4660, 282817716), (4880, 270067737), (5592, 235681430), (6990, 188545144), (7320, 180045158), (9320, 141408858), (11184, 117840715), (13980, 94272572), (14213, 92727120), (14640, 90022579), (18640, 70704429), (27960, 47136286), (28426, 46363560), (42639, 30909040), (55920, 23568143), (56852, 23181780), (71065, 18545424), (85278, 15454520), (113704, 11590890), (142130, 9272712), (170556, 7727260), (213195, 6181808), (227408, 5795445), (284260, 4636356), (341112, 3863630), (386363, 3411120), (426390, 3090904), (568520, 2318178), (682224, 1931815), (772726, 1705560), (852780, 1545452), (1137040, 1159089)]