139660560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:422

約数の個数: 240

約数和(自身を含む): 518341824

約数和(自身を除く): 378681264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 104, 117, 120, 129, 130, 144, 156, 172, 180, 195, 208, 215, 234, 240, 258, 260, 312, 344, 347, 360, 387, 390, 430, 468, 516, 520, 559, 585, 624, 645, 688, 694, 720, 774, 780, 860, 936, 1032, 1040, 1041, 1118, 1170, 1290, 1388, 1548, 1560, 1677, 1720, 1735, 1872, 1935, 2064, 2082, 2236, 2340, 2580, 2776, 2795, 3096, 3120, 3123, 3354, 3440, 3470, 3870, 4164, 4472, 4511, 4680, 5031, 5160, 5205, 5552, 5590, 6192, 6246, 6708, 6940, 7740, 8328, 8385, 8944, 9022, 9360, 10062, 10320, 10410, 11180, 12492, 13416, 13533, 13880, 14921, 15480, 15615, 16656, 16770, 18044, 20124, 20820, 22360, 22555, 24984, 25155, 26832, 27066, 27760, 29842, 30960, 31230, 33540, 36088, 40248, 40599, 41640, 44720, 44763, 45110, 49968, 50310, 54132, 59684, 62460, 67080, 67665, 72176, 74605, 80496, 81198, 83280, 89526, 90220, 100620, 108264, 119368, 124920, 134160, 134289, 135330, 149210, 162396, 179052, 180440, 193973, 201240, 202995, 216528, 223815, 238736, 249840, 268578, 270660, 298420, 324792, 358104, 360880, 387946, 402480, 405990, 447630, 537156, 541320, 581919, 596840, 649584, 671445, 716208, 775892, 811980, 895260, 969865, 1074312, 1082640, 1163838, 1193680, 1342890, 1551784, 1623960, 1745757, 1790520, 1939730, 2148624, 2327676, 2685780, 2909595, 3103568, 3247920, 3491514, 3581040, 3879460, 4655352, 5371560, 5819190, 6983028, 7758920, 8728785, 9310704, 10743120, 11638380, 13966056, 15517840, 17457570, 23276760, 27932112, 34915140, 46553520, 69830280, 139660560]

約数ペア:

[(1, 139660560), (2, 69830280), (3, 46553520), (4, 34915140), (5, 27932112), (6, 23276760), (8, 17457570), (9, 15517840), (10, 13966056), (12, 11638380), (13, 10743120), (15, 9310704), (16, 8728785), (18, 7758920), (20, 6983028), (24, 5819190), (26, 5371560), (30, 4655352), (36, 3879460), (39, 3581040), (40, 3491514), (43, 3247920), (45, 3103568), (48, 2909595), (52, 2685780), (60, 2327676), (65, 2148624), (72, 1939730), (78, 1790520), (80, 1745757), (86, 1623960), (90, 1551784), (104, 1342890), (117, 1193680), (120, 1163838), (129, 1082640), (130, 1074312), (144, 969865), (156, 895260), (172, 811980), (180, 775892), (195, 716208), (208, 671445), (215, 649584), (234, 596840), (240, 581919), (258, 541320), (260, 537156), (312, 447630), (344, 405990), (347, 402480), (360, 387946), (387, 360880), (390, 358104), (430, 324792), (468, 298420), (516, 270660), (520, 268578), (559, 249840), (585, 238736), (624, 223815), (645, 216528), (688, 202995), (694, 201240), (720, 193973), (774, 180440), (780, 179052), (860, 162396), (936, 149210), (1032, 135330), (1040, 134289), (1041, 134160), (1118, 124920), (1170, 119368), (1290, 108264), (1388, 100620), (1548, 90220), (1560, 89526), (1677, 83280), (1720, 81198), (1735, 80496), (1872, 74605), (1935, 72176), (2064, 67665), (2082, 67080), (2236, 62460), (2340, 59684), (2580, 54132), (2776, 50310), (2795, 49968), (3096, 45110), (3120, 44763), (3123, 44720), (3354, 41640), (3440, 40599), (3470, 40248), (3870, 36088), (4164, 33540), (4472, 31230), (4511, 30960), (4680, 29842), (5031, 27760), (5160, 27066), (5205, 26832), (5552, 25155), (5590, 24984), (6192, 22555), (6246, 22360), (6708, 20820), (6940, 20124), (7740, 18044), (8328, 16770), (8385, 16656), (8944, 15615), (9022, 15480), (9360, 14921), (10062, 13880), (10320, 13533), (10410, 13416), (11180, 12492)]