240146059920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3346517}}^1$

素因数の和:3346569

約数の個数: 160

約数和(自身を含む): 836575955712

約数和(自身を除く): 596429895792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2760, 2990, 3120, 3588, 4485, 4784, 5520, 5980, 7176, 8970, 11960, 14352, 17940, 23920, 35880, 71760, 3346517, 6693034, 10039551, 13386068, 16732585, 20079102, 26772136, 33465170, 40158204, 43504721, 50197755, 53544272, 66930340, 76969891, 80316408, 87009442, 100395510, 130514163, 133860680, 153939782, 160632816, 174018884, 200791020, 217523605, 230909673, 261028326, 267721360, 307879564, 348037768, 384849455, 401582040, 435047210, 461819346, 522056652, 615759128, 652570815, 696075536, 769698910, 803164080, 870094420, 923638692, 1000608583, 1044113304, 1154548365, 1231518256, 1305141630, 1539397820, 1740188840, 1847277384, 2001217166, 2088226608, 2309096730, 2610283260, 3001825749, 3078795640, 3480377680, 3694554768, 4002434332, 4618193460, 5003042915, 5220566520, 6003651498, 6157591280, 8004868664, 9236386920, 10006085830, 10441133040, 12007302996, 15009128745, 16009737328, 18472773840, 20012171660, 24014605992, 30018257490, 40024343320, 48029211984, 60036514980, 80048686640, 120073029960, 240146059920]

約数ペア:

[(1, 240146059920), (2, 120073029960), (3, 80048686640), (4, 60036514980), (5, 48029211984), (6, 40024343320), (8, 30018257490), (10, 24014605992), (12, 20012171660), (13, 18472773840), (15, 16009737328), (16, 15009128745), (20, 12007302996), (23, 10441133040), (24, 10006085830), (26, 9236386920), (30, 8004868664), (39, 6157591280), (40, 6003651498), (46, 5220566520), (48, 5003042915), (52, 4618193460), (60, 4002434332), (65, 3694554768), (69, 3480377680), (78, 3078795640), (80, 3001825749), (92, 2610283260), (104, 2309096730), (115, 2088226608), (120, 2001217166), (130, 1847277384), (138, 1740188840), (156, 1539397820), (184, 1305141630), (195, 1231518256), (208, 1154548365), (230, 1044113304), (240, 1000608583), (260, 923638692), (276, 870094420), (299, 803164080), (312, 769698910), (345, 696075536), (368, 652570815), (390, 615759128), (460, 522056652), (520, 461819346), (552, 435047210), (598, 401582040), (624, 384849455), (690, 348037768), (780, 307879564), (897, 267721360), (920, 261028326), (1040, 230909673), (1104, 217523605), (1196, 200791020), (1380, 174018884), (1495, 160632816), (1560, 153939782), (1794, 133860680), (1840, 130514163), (2392, 100395510), (2760, 87009442), (2990, 80316408), (3120, 76969891), (3588, 66930340), (4485, 53544272), (4784, 50197755), (5520, 43504721), (5980, 40158204), (7176, 33465170), (8970, 26772136), (11960, 20079102), (14352, 16732585), (17940, 13386068), (23920, 10039551), (35880, 6693034), (71760, 3346517)]