69588960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 192

約数和(自身を含む): 254016000

約数和(自身を除く): 184427040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 139, 140, 149, 160, 168, 210, 224, 240, 278, 280, 298, 336, 417, 420, 447, 480, 556, 560, 596, 672, 695, 745, 834, 840, 894, 973, 1043, 1112, 1120, 1192, 1390, 1490, 1668, 1680, 1788, 1946, 2085, 2086, 2224, 2235, 2384, 2780, 2919, 2980, 3129, 3336, 3360, 3576, 3892, 4170, 4172, 4448, 4470, 4768, 4865, 5215, 5560, 5838, 5960, 6258, 6672, 7152, 7784, 8340, 8344, 8940, 9730, 10430, 11120, 11676, 11920, 12516, 13344, 14304, 14595, 15568, 15645, 16680, 16688, 17880, 19460, 20711, 20860, 22240, 23352, 23840, 25032, 29190, 31136, 31290, 33360, 33376, 35760, 38920, 41422, 41720, 46704, 50064, 58380, 62133, 62580, 66720, 71520, 77840, 82844, 83440, 93408, 100128, 103555, 116760, 124266, 125160, 144977, 155680, 165688, 166880, 207110, 233520, 248532, 250320, 289954, 310665, 331376, 414220, 434931, 467040, 497064, 500640, 579908, 621330, 662752, 724885, 828440, 869862, 994128, 1159816, 1242660, 1449770, 1656880, 1739724, 1988256, 2174655, 2319632, 2485320, 2899540, 3313760, 3479448, 4349310, 4639264, 4970640, 5799080, 6958896, 8698620, 9941280, 11598160, 13917792, 17397240, 23196320, 34794480, 69588960]

約数ペア:

[(1, 69588960), (2, 34794480), (3, 23196320), (4, 17397240), (5, 13917792), (6, 11598160), (7, 9941280), (8, 8698620), (10, 6958896), (12, 5799080), (14, 4970640), (15, 4639264), (16, 4349310), (20, 3479448), (21, 3313760), (24, 2899540), (28, 2485320), (30, 2319632), (32, 2174655), (35, 1988256), (40, 1739724), (42, 1656880), (48, 1449770), (56, 1242660), (60, 1159816), (70, 994128), (80, 869862), (84, 828440), (96, 724885), (105, 662752), (112, 621330), (120, 579908), (139, 500640), (140, 497064), (149, 467040), (160, 434931), (168, 414220), (210, 331376), (224, 310665), (240, 289954), (278, 250320), (280, 248532), (298, 233520), (336, 207110), (417, 166880), (420, 165688), (447, 155680), (480, 144977), (556, 125160), (560, 124266), (596, 116760), (672, 103555), (695, 100128), (745, 93408), (834, 83440), (840, 82844), (894, 77840), (973, 71520), (1043, 66720), (1112, 62580), (1120, 62133), (1192, 58380), (1390, 50064), (1490, 46704), (1668, 41720), (1680, 41422), (1788, 38920), (1946, 35760), (2085, 33376), (2086, 33360), (2224, 31290), (2235, 31136), (2384, 29190), (2780, 25032), (2919, 23840), (2980, 23352), (3129, 22240), (3336, 20860), (3360, 20711), (3576, 19460), (3892, 17880), (4170, 16688), (4172, 16680), (4448, 15645), (4470, 15568), (4768, 14595), (4865, 14304), (5215, 13344), (5560, 12516), (5838, 11920), (5960, 11676), (6258, 11120), (6672, 10430), (7152, 9730), (7784, 8940), (8340, 8344)]