192498840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 661340160

約数和(自身を除く): 468841320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 47, 60, 62, 72, 90, 93, 94, 120, 124, 141, 155, 180, 186, 188, 235, 248, 279, 282, 310, 360, 367, 372, 376, 423, 465, 470, 558, 564, 620, 705, 734, 744, 846, 930, 940, 1101, 1116, 1128, 1240, 1395, 1410, 1457, 1468, 1692, 1835, 1860, 1880, 2115, 2202, 2232, 2790, 2820, 2914, 2936, 3303, 3384, 3670, 3720, 4230, 4371, 4404, 5505, 5580, 5640, 5828, 6606, 7285, 7340, 8460, 8742, 8808, 11010, 11160, 11377, 11656, 13113, 13212, 14570, 14680, 16515, 16920, 17249, 17484, 21855, 22020, 22754, 26226, 26424, 29140, 33030, 34131, 34498, 34968, 43710, 44040, 45508, 51747, 52452, 56885, 58280, 65565, 66060, 68262, 68996, 86245, 87420, 91016, 102393, 103494, 104904, 113770, 131130, 132120, 136524, 137992, 155241, 170655, 172490, 174840, 204786, 206988, 227540, 258735, 262260, 273048, 310482, 341310, 344980, 409572, 413976, 455080, 511965, 517470, 524520, 534719, 620964, 682620, 689960, 776205, 819144, 1023930, 1034940, 1069438, 1241928, 1365240, 1552410, 1604157, 2047860, 2069880, 2138876, 2673595, 3104820, 3208314, 4095720, 4277752, 4812471, 5347190, 6209640, 6416628, 8020785, 9624942, 10694380, 12833256, 16041570, 19249884, 21388760, 24062355, 32083140, 38499768, 48124710, 64166280, 96249420, 192498840]

約数ペア:

[(1, 192498840), (2, 96249420), (3, 64166280), (4, 48124710), (5, 38499768), (6, 32083140), (8, 24062355), (9, 21388760), (10, 19249884), (12, 16041570), (15, 12833256), (18, 10694380), (20, 9624942), (24, 8020785), (30, 6416628), (31, 6209640), (36, 5347190), (40, 4812471), (45, 4277752), (47, 4095720), (60, 3208314), (62, 3104820), (72, 2673595), (90, 2138876), (93, 2069880), (94, 2047860), (120, 1604157), (124, 1552410), (141, 1365240), (155, 1241928), (180, 1069438), (186, 1034940), (188, 1023930), (235, 819144), (248, 776205), (279, 689960), (282, 682620), (310, 620964), (360, 534719), (367, 524520), (372, 517470), (376, 511965), (423, 455080), (465, 413976), (470, 409572), (558, 344980), (564, 341310), (620, 310482), (705, 273048), (734, 262260), (744, 258735), (846, 227540), (930, 206988), (940, 204786), (1101, 174840), (1116, 172490), (1128, 170655), (1240, 155241), (1395, 137992), (1410, 136524), (1457, 132120), (1468, 131130), (1692, 113770), (1835, 104904), (1860, 103494), (1880, 102393), (2115, 91016), (2202, 87420), (2232, 86245), (2790, 68996), (2820, 68262), (2914, 66060), (2936, 65565), (3303, 58280), (3384, 56885), (3670, 52452), (3720, 51747), (4230, 45508), (4371, 44040), (4404, 43710), (5505, 34968), (5580, 34498), (5640, 34131), (5828, 33030), (6606, 29140), (7285, 26424), (7340, 26226), (8460, 22754), (8742, 22020), (8808, 21855), (11010, 17484), (11160, 17249), (11377, 16920), (11656, 16515), (13113, 14680), (13212, 14570)]