4452325680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1280

約数の個数: 240

約数和(自身を含む): 15294021120

約数和(自身を除く): 10841695440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 139, 165, 176, 220, 240, 242, 264, 278, 330, 363, 417, 440, 484, 528, 556, 605, 660, 695, 726, 834, 880, 968, 1103, 1112, 1210, 1320, 1390, 1452, 1529, 1668, 1815, 1936, 2085, 2206, 2224, 2420, 2640, 2780, 2904, 3058, 3309, 3336, 3630, 4170, 4412, 4587, 4840, 5515, 5560, 5808, 6116, 6618, 6672, 7260, 7645, 8340, 8824, 9174, 9680, 11030, 11120, 12133, 12232, 13236, 14520, 15290, 16545, 16680, 16819, 17648, 18348, 22060, 22935, 24266, 24464, 26472, 29040, 30580, 33090, 33360, 33638, 36399, 36696, 44120, 45870, 48532, 50457, 52944, 60665, 61160, 66180, 67276, 72798, 73392, 84095, 88240, 91740, 97064, 100914, 121330, 122320, 132360, 133463, 134552, 145596, 153317, 168190, 181995, 183480, 194128, 201828, 242660, 252285, 264720, 266926, 269104, 291192, 306634, 336380, 363990, 366960, 400389, 403656, 459951, 485320, 504570, 533852, 582384, 613268, 667315, 672760, 727980, 766585, 800778, 807312, 919902, 970640, 1009140, 1067704, 1226536, 1334630, 1345520, 1455960, 1533170, 1601556, 1686487, 1839804, 2001945, 2018280, 2135408, 2299755, 2453072, 2669260, 2911920, 3066340, 3203112, 3372974, 3679608, 4003890, 4036560, 4599510, 5059461, 5338520, 6132680, 6406224, 6745948, 7359216, 8007780, 8432435, 9199020, 10118922, 10677040, 12265360, 13491896, 16015560, 16864870, 18398040, 18551357, 20237844, 25297305, 26983792, 32031120, 33729740, 36796080, 37102714, 40475688, 50594610, 55654071, 67459480, 74205428, 80951376, 92756785, 101189220, 111308142, 134918960, 148410856, 185513570, 202378440, 222616284, 278270355, 296821712, 371027140, 404756880, 445232568, 556540710, 742054280, 890465136, 1113081420, 1484108560, 2226162840, 4452325680]

約数ペア:

[(1, 4452325680), (2, 2226162840), (3, 1484108560), (4, 1113081420), (5, 890465136), (6, 742054280), (8, 556540710), (10, 445232568), (11, 404756880), (12, 371027140), (15, 296821712), (16, 278270355), (20, 222616284), (22, 202378440), (24, 185513570), (30, 148410856), (33, 134918960), (40, 111308142), (44, 101189220), (48, 92756785), (55, 80951376), (60, 74205428), (66, 67459480), (80, 55654071), (88, 50594610), (110, 40475688), (120, 37102714), (121, 36796080), (132, 33729740), (139, 32031120), (165, 26983792), (176, 25297305), (220, 20237844), (240, 18551357), (242, 18398040), (264, 16864870), (278, 16015560), (330, 13491896), (363, 12265360), (417, 10677040), (440, 10118922), (484, 9199020), (528, 8432435), (556, 8007780), (605, 7359216), (660, 6745948), (695, 6406224), (726, 6132680), (834, 5338520), (880, 5059461), (968, 4599510), (1103, 4036560), (1112, 4003890), (1210, 3679608), (1320, 3372974), (1390, 3203112), (1452, 3066340), (1529, 2911920), (1668, 2669260), (1815, 2453072), (1936, 2299755), (2085, 2135408), (2206, 2018280), (2224, 2001945), (2420, 1839804), (2640, 1686487), (2780, 1601556), (2904, 1533170), (3058, 1455960), (3309, 1345520), (3336, 1334630), (3630, 1226536), (4170, 1067704), (4412, 1009140), (4587, 970640), (4840, 919902), (5515, 807312), (5560, 800778), (5808, 766585), (6116, 727980), (6618, 672760), (6672, 667315), (7260, 613268), (7645, 582384), (8340, 533852), (8824, 504570), (9174, 485320), (9680, 459951), (11030, 403656), (11120, 400389), (12133, 366960), (12232, 363990), (13236, 336380), (14520, 306634), (15290, 291192), (16545, 269104), (16680, 266926), (16819, 264720), (17648, 252285), (18348, 242660), (22060, 201828), (22935, 194128), (24266, 183480), (24464, 181995), (26472, 168190), (29040, 153317), (30580, 145596), (33090, 134552), (33360, 133463), (33638, 132360), (36399, 122320), (36696, 121330), (44120, 100914), (45870, 97064), (48532, 91740), (50457, 88240), (52944, 84095), (60665, 73392), (61160, 72798), (66180, 67276)]