201757225920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2857}}^1\times {\mathrm{73561}}^1$

素因数の和:76438

約数の個数: 112

約数和(自身を含む): 640812117408

約数和(自身を除く): 439054891488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2857, 5714, 8571, 11428, 14285, 17142, 22856, 28570, 34284, 42855, 45712, 57140, 68568, 73561, 85710, 91424, 114280, 137136, 147122, 171420, 182848, 220683, 228560, 274272, 294244, 342840, 367805, 441366, 457120, 548544, 588488, 685680, 735610, 882732, 914240, 1103415, 1176976, 1371360, 1471220, 1765464, 2206830, 2353952, 2742720, 2942440, 3530928, 4413660, 4707904, 5884880, 7061856, 8827320, 11769760, 14123712, 17654640, 23539520, 35309280, 70618560, 210163777, 420327554, 630491331, 840655108, 1050818885, 1260982662, 1681310216, 2101637770, 2521965324, 3152456655, 3362620432, 4203275540, 5043930648, 6304913310, 6725240864, 8406551080, 10087861296, 12609826620, 13450481728, 16813102160, 20175722592, 25219653240, 33626204320, 40351445184, 50439306480, 67252408640, 100878612960, 201757225920]

約数ペア:

[(1, 201757225920), (2, 100878612960), (3, 67252408640), (4, 50439306480), (5, 40351445184), (6, 33626204320), (8, 25219653240), (10, 20175722592), (12, 16813102160), (15, 13450481728), (16, 12609826620), (20, 10087861296), (24, 8406551080), (30, 6725240864), (32, 6304913310), (40, 5043930648), (48, 4203275540), (60, 3362620432), (64, 3152456655), (80, 2521965324), (96, 2101637770), (120, 1681310216), (160, 1260982662), (192, 1050818885), (240, 840655108), (320, 630491331), (480, 420327554), (960, 210163777), (2857, 70618560), (5714, 35309280), (8571, 23539520), (11428, 17654640), (14285, 14123712), (17142, 11769760), (22856, 8827320), (28570, 7061856), (34284, 5884880), (42855, 4707904), (45712, 4413660), (57140, 3530928), (68568, 2942440), (73561, 2742720), (85710, 2353952), (91424, 2206830), (114280, 1765464), (137136, 1471220), (147122, 1371360), (171420, 1176976), (182848, 1103415), (220683, 914240), (228560, 882732), (274272, 735610), (294244, 685680), (342840, 588488), (367805, 548544), (441366, 457120)]