156713040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:498

約数の個数: 240

約数和(自身を含む): 587748096

約数和(自身を除く): 431035056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 99, 110, 120, 132, 141, 144, 165, 176, 180, 188, 198, 220, 235, 240, 264, 282, 330, 360, 376, 396, 421, 423, 440, 470, 495, 517, 528, 564, 660, 705, 720, 752, 792, 842, 846, 880, 940, 990, 1034, 1128, 1263, 1320, 1410, 1551, 1584, 1684, 1692, 1880, 1980, 2068, 2105, 2115, 2256, 2526, 2585, 2640, 2820, 3102, 3368, 3384, 3760, 3789, 3960, 4136, 4210, 4230, 4631, 4653, 5052, 5170, 5640, 6204, 6315, 6736, 6768, 7578, 7755, 7920, 8272, 8420, 8460, 9262, 9306, 10104, 10340, 11280, 12408, 12630, 13893, 15156, 15510, 16840, 16920, 18524, 18612, 18945, 19787, 20208, 20680, 23155, 23265, 24816, 25260, 27786, 30312, 31020, 33680, 33840, 37048, 37224, 37890, 39574, 41360, 41679, 46310, 46530, 50520, 55572, 59361, 60624, 62040, 69465, 74096, 74448, 75780, 79148, 83358, 92620, 93060, 98935, 101040, 111144, 118722, 124080, 138930, 151560, 158296, 166716, 178083, 185240, 186120, 197870, 208395, 217657, 222288, 237444, 277860, 296805, 303120, 316592, 333432, 356166, 370480, 372240, 395740, 416790, 435314, 474888, 555720, 593610, 652971, 666864, 712332, 791480, 833580, 870628, 890415, 949776, 1088285, 1111440, 1187220, 1305942, 1424664, 1582960, 1667160, 1741256, 1780830, 1958913, 2176570, 2374440, 2611884, 2849328, 3264855, 3334320, 3482512, 3561660, 3917826, 4353140, 4748880, 5223768, 6529710, 7123320, 7835652, 8706280, 9794565, 10447536, 13059420, 14246640, 15671304, 17412560, 19589130, 26118840, 31342608, 39178260, 52237680, 78356520, 156713040]

約数ペア:

[(1, 156713040), (2, 78356520), (3, 52237680), (4, 39178260), (5, 31342608), (6, 26118840), (8, 19589130), (9, 17412560), (10, 15671304), (11, 14246640), (12, 13059420), (15, 10447536), (16, 9794565), (18, 8706280), (20, 7835652), (22, 7123320), (24, 6529710), (30, 5223768), (33, 4748880), (36, 4353140), (40, 3917826), (44, 3561660), (45, 3482512), (47, 3334320), (48, 3264855), (55, 2849328), (60, 2611884), (66, 2374440), (72, 2176570), (80, 1958913), (88, 1780830), (90, 1741256), (94, 1667160), (99, 1582960), (110, 1424664), (120, 1305942), (132, 1187220), (141, 1111440), (144, 1088285), (165, 949776), (176, 890415), (180, 870628), (188, 833580), (198, 791480), (220, 712332), (235, 666864), (240, 652971), (264, 593610), (282, 555720), (330, 474888), (360, 435314), (376, 416790), (396, 395740), (421, 372240), (423, 370480), (440, 356166), (470, 333432), (495, 316592), (517, 303120), (528, 296805), (564, 277860), (660, 237444), (705, 222288), (720, 217657), (752, 208395), (792, 197870), (842, 186120), (846, 185240), (880, 178083), (940, 166716), (990, 158296), (1034, 151560), (1128, 138930), (1263, 124080), (1320, 118722), (1410, 111144), (1551, 101040), (1584, 98935), (1684, 93060), (1692, 92620), (1880, 83358), (1980, 79148), (2068, 75780), (2105, 74448), (2115, 74096), (2256, 69465), (2526, 62040), (2585, 60624), (2640, 59361), (2820, 55572), (3102, 50520), (3368, 46530), (3384, 46310), (3760, 41679), (3789, 41360), (3960, 39574), (4136, 37890), (4210, 37224), (4230, 37048), (4631, 33840), (4653, 33680), (5052, 31020), (5170, 30312), (5640, 27786), (6204, 25260), (6315, 24816), (6736, 23265), (6768, 23155), (7578, 20680), (7755, 20208), (7920, 19787), (8272, 18945), (8420, 18612), (8460, 18524), (9262, 16920), (9306, 16840), (10104, 15510), (10340, 15156), (11280, 13893), (12408, 12630)]