143417160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 490613760

約数和(自身を除く): 347196600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 71, 72, 90, 93, 120, 124, 142, 155, 180, 181, 186, 213, 248, 279, 284, 310, 355, 360, 362, 372, 426, 465, 543, 558, 568, 620, 639, 710, 724, 744, 852, 905, 930, 1065, 1086, 1116, 1240, 1278, 1395, 1420, 1448, 1629, 1704, 1810, 1860, 2130, 2172, 2201, 2232, 2556, 2715, 2790, 2840, 3195, 3258, 3620, 3720, 4260, 4344, 4402, 5112, 5430, 5580, 5611, 6390, 6516, 6603, 7240, 8145, 8520, 8804, 10860, 11005, 11160, 11222, 12780, 12851, 13032, 13206, 16290, 16833, 17608, 19809, 21720, 22010, 22444, 25560, 25702, 26412, 28055, 32580, 33015, 33666, 38553, 39618, 44020, 44888, 50499, 51404, 52824, 56110, 64255, 65160, 66030, 67332, 77106, 79236, 84165, 88040, 99045, 100998, 102808, 112220, 115659, 128510, 132060, 134664, 154212, 158472, 168330, 192765, 198090, 201996, 224440, 231318, 252495, 257020, 264120, 308424, 336660, 385530, 396180, 398381, 403992, 462636, 504990, 514040, 578295, 673320, 771060, 792360, 796762, 925272, 1009980, 1156590, 1195143, 1542120, 1593524, 1991905, 2019960, 2313180, 2390286, 3187048, 3585429, 3983810, 4626360, 4780572, 5975715, 7170858, 7967620, 9561144, 11951430, 14341716, 15935240, 17927145, 23902860, 28683432, 35854290, 47805720, 71708580, 143417160]

約数ペア:

[(1, 143417160), (2, 71708580), (3, 47805720), (4, 35854290), (5, 28683432), (6, 23902860), (8, 17927145), (9, 15935240), (10, 14341716), (12, 11951430), (15, 9561144), (18, 7967620), (20, 7170858), (24, 5975715), (30, 4780572), (31, 4626360), (36, 3983810), (40, 3585429), (45, 3187048), (60, 2390286), (62, 2313180), (71, 2019960), (72, 1991905), (90, 1593524), (93, 1542120), (120, 1195143), (124, 1156590), (142, 1009980), (155, 925272), (180, 796762), (181, 792360), (186, 771060), (213, 673320), (248, 578295), (279, 514040), (284, 504990), (310, 462636), (355, 403992), (360, 398381), (362, 396180), (372, 385530), (426, 336660), (465, 308424), (543, 264120), (558, 257020), (568, 252495), (620, 231318), (639, 224440), (710, 201996), (724, 198090), (744, 192765), (852, 168330), (905, 158472), (930, 154212), (1065, 134664), (1086, 132060), (1116, 128510), (1240, 115659), (1278, 112220), (1395, 102808), (1420, 100998), (1448, 99045), (1629, 88040), (1704, 84165), (1810, 79236), (1860, 77106), (2130, 67332), (2172, 66030), (2201, 65160), (2232, 64255), (2556, 56110), (2715, 52824), (2790, 51404), (2840, 50499), (3195, 44888), (3258, 44020), (3620, 39618), (3720, 38553), (4260, 33666), (4344, 33015), (4402, 32580), (5112, 28055), (5430, 26412), (5580, 25702), (5611, 25560), (6390, 22444), (6516, 22010), (6603, 21720), (7240, 19809), (8145, 17608), (8520, 16833), (8804, 16290), (10860, 13206), (11005, 13032), (11160, 12851), (11222, 12780)]