49741150560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{195893}}^1$

素因数の和:195957

約数の個数: 144

約数和(自身を含む): 163794025584

約数和(自身を除く): 114052875024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 529, 552, 690, 736, 920, 1058, 1104, 1380, 1587, 1840, 2116, 2208, 2645, 2760, 3174, 3680, 4232, 5290, 5520, 6348, 7935, 8464, 10580, 11040, 12696, 15870, 16928, 21160, 25392, 31740, 42320, 50784, 63480, 84640, 126960, 195893, 253920, 391786, 587679, 783572, 979465, 1175358, 1567144, 1958930, 2350716, 2938395, 3134288, 3917860, 4505539, 4701432, 5876790, 6268576, 7835720, 9011078, 9402864, 11753580, 13516617, 15671440, 18022156, 18805728, 22527695, 23507160, 27033234, 31342880, 36044312, 45055390, 47014320, 54066468, 67583085, 72088624, 90110780, 94028640, 103627397, 108132936, 135166170, 144177248, 180221560, 207254794, 216265872, 270332340, 310882191, 360443120, 414509588, 432531744, 518136985, 540664680, 621764382, 720886240, 829019176, 1036273970, 1081329360, 1243528764, 1554410955, 1658038352, 2072547940, 2162658720, 2487057528, 3108821910, 3316076704, 4145095880, 4974115056, 6217643820, 8290191760, 9948230112, 12435287640, 16580383520, 24870575280, 49741150560]

約数ペア:

[(1, 49741150560), (2, 24870575280), (3, 16580383520), (4, 12435287640), (5, 9948230112), (6, 8290191760), (8, 6217643820), (10, 4974115056), (12, 4145095880), (15, 3316076704), (16, 3108821910), (20, 2487057528), (23, 2162658720), (24, 2072547940), (30, 1658038352), (32, 1554410955), (40, 1243528764), (46, 1081329360), (48, 1036273970), (60, 829019176), (69, 720886240), (80, 621764382), (92, 540664680), (96, 518136985), (115, 432531744), (120, 414509588), (138, 360443120), (160, 310882191), (184, 270332340), (230, 216265872), (240, 207254794), (276, 180221560), (345, 144177248), (368, 135166170), (460, 108132936), (480, 103627397), (529, 94028640), (552, 90110780), (690, 72088624), (736, 67583085), (920, 54066468), (1058, 47014320), (1104, 45055390), (1380, 36044312), (1587, 31342880), (1840, 27033234), (2116, 23507160), (2208, 22527695), (2645, 18805728), (2760, 18022156), (3174, 15671440), (3680, 13516617), (4232, 11753580), (5290, 9402864), (5520, 9011078), (6348, 7835720), (7935, 6268576), (8464, 5876790), (10580, 4701432), (11040, 4505539), (12696, 3917860), (15870, 3134288), (16928, 2938395), (21160, 2350716), (25392, 1958930), (31740, 1567144), (42320, 1175358), (50784, 979465), (63480, 783572), (84640, 587679), (126960, 391786), (195893, 253920)]