143665080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 256

約数和(自身を含む): 505612800

約数和(自身を除く): 361947720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 37, 38, 39, 40, 52, 57, 60, 65, 74, 76, 78, 95, 104, 111, 114, 120, 130, 131, 148, 152, 156, 185, 190, 195, 222, 228, 247, 260, 262, 285, 296, 312, 370, 380, 390, 393, 444, 456, 481, 494, 520, 524, 555, 570, 655, 703, 740, 741, 760, 780, 786, 888, 962, 988, 1048, 1110, 1140, 1235, 1310, 1406, 1443, 1480, 1482, 1560, 1572, 1703, 1924, 1965, 1976, 2109, 2220, 2280, 2405, 2470, 2489, 2620, 2812, 2886, 2964, 3144, 3406, 3515, 3705, 3848, 3930, 4218, 4440, 4810, 4847, 4940, 4978, 5109, 5240, 5624, 5772, 5928, 6812, 7030, 7215, 7410, 7467, 7860, 8436, 8515, 9139, 9620, 9694, 9880, 9956, 10218, 10545, 11544, 12445, 13624, 14060, 14430, 14541, 14820, 14934, 15720, 16872, 17030, 18278, 19240, 19388, 19912, 20436, 21090, 24235, 24890, 25545, 27417, 28120, 28860, 29082, 29640, 29868, 32357, 34060, 36556, 37335, 38776, 40872, 42180, 45695, 48470, 49780, 51090, 54834, 57720, 58164, 59736, 63011, 64714, 68120, 72705, 73112, 74670, 84360, 91390, 92093, 96940, 97071, 99560, 102180, 109668, 116328, 126022, 129428, 137085, 145410, 149340, 161785, 182780, 184186, 189033, 193880, 194142, 204360, 219336, 252044, 258856, 274170, 276279, 290820, 298680, 315055, 323570, 365560, 368372, 378066, 388284, 460465, 485355, 504088, 548340, 552558, 581640, 630110, 647140, 736744, 756132, 776568, 920930, 945165, 970710, 1096680, 1105116, 1197209, 1260220, 1294280, 1381395, 1512264, 1841860, 1890330, 1941420, 2210232, 2394418, 2520440, 2762790, 3591627, 3683720, 3780660, 3882840, 4788836, 5525580, 5986045, 7183254, 7561320, 9577672, 11051160, 11972090, 14366508, 17958135, 23944180, 28733016, 35916270, 47888360, 71832540, 143665080]

約数ペア:

[(1, 143665080), (2, 71832540), (3, 47888360), (4, 35916270), (5, 28733016), (6, 23944180), (8, 17958135), (10, 14366508), (12, 11972090), (13, 11051160), (15, 9577672), (19, 7561320), (20, 7183254), (24, 5986045), (26, 5525580), (30, 4788836), (37, 3882840), (38, 3780660), (39, 3683720), (40, 3591627), (52, 2762790), (57, 2520440), (60, 2394418), (65, 2210232), (74, 1941420), (76, 1890330), (78, 1841860), (95, 1512264), (104, 1381395), (111, 1294280), (114, 1260220), (120, 1197209), (130, 1105116), (131, 1096680), (148, 970710), (152, 945165), (156, 920930), (185, 776568), (190, 756132), (195, 736744), (222, 647140), (228, 630110), (247, 581640), (260, 552558), (262, 548340), (285, 504088), (296, 485355), (312, 460465), (370, 388284), (380, 378066), (390, 368372), (393, 365560), (444, 323570), (456, 315055), (481, 298680), (494, 290820), (520, 276279), (524, 274170), (555, 258856), (570, 252044), (655, 219336), (703, 204360), (740, 194142), (741, 193880), (760, 189033), (780, 184186), (786, 182780), (888, 161785), (962, 149340), (988, 145410), (1048, 137085), (1110, 129428), (1140, 126022), (1235, 116328), (1310, 109668), (1406, 102180), (1443, 99560), (1480, 97071), (1482, 96940), (1560, 92093), (1572, 91390), (1703, 84360), (1924, 74670), (1965, 73112), (1976, 72705), (2109, 68120), (2220, 64714), (2280, 63011), (2405, 59736), (2470, 58164), (2489, 57720), (2620, 54834), (2812, 51090), (2886, 49780), (2964, 48470), (3144, 45695), (3406, 42180), (3515, 40872), (3705, 38776), (3848, 37335), (3930, 36556), (4218, 34060), (4440, 32357), (4810, 29868), (4847, 29640), (4940, 29082), (4978, 28860), (5109, 28120), (5240, 27417), (5624, 25545), (5772, 24890), (5928, 24235), (6812, 21090), (7030, 20436), (7215, 19912), (7410, 19388), (7467, 19240), (7860, 18278), (8436, 17030), (8515, 16872), (9139, 15720), (9620, 14934), (9694, 14820), (9880, 14541), (9956, 14430), (10218, 14060), (10545, 13624), (11544, 12445)]