144090480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 467970048

約数和(自身を除く): 323879568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 107, 120, 124, 155, 181, 186, 214, 240, 248, 310, 321, 362, 372, 428, 465, 496, 535, 543, 620, 642, 724, 744, 856, 905, 930, 1070, 1086, 1240, 1284, 1448, 1488, 1605, 1712, 1810, 1860, 2140, 2172, 2480, 2568, 2715, 2896, 3210, 3317, 3620, 3720, 4280, 4344, 5136, 5430, 5611, 6420, 6634, 7240, 7440, 8560, 8688, 9951, 10860, 11222, 12840, 13268, 14480, 16585, 16833, 19367, 19902, 21720, 22444, 25680, 26536, 28055, 33170, 33666, 38734, 39804, 43440, 44888, 49755, 53072, 56110, 58101, 66340, 67332, 77468, 79608, 84165, 89776, 96835, 99510, 112220, 116202, 132680, 134664, 154936, 159216, 168330, 193670, 199020, 224440, 232404, 265360, 269328, 290505, 309872, 336660, 387340, 398040, 448880, 464808, 581010, 600377, 673320, 774680, 796080, 929616, 1162020, 1200754, 1346640, 1549360, 1801131, 2324040, 2401508, 3001885, 3602262, 4648080, 4803016, 6003770, 7204524, 9005655, 9606032, 12007540, 14409048, 18011310, 24015080, 28818096, 36022620, 48030160, 72045240, 144090480]

約数ペア:

[(1, 144090480), (2, 72045240), (3, 48030160), (4, 36022620), (5, 28818096), (6, 24015080), (8, 18011310), (10, 14409048), (12, 12007540), (15, 9606032), (16, 9005655), (20, 7204524), (24, 6003770), (30, 4803016), (31, 4648080), (40, 3602262), (48, 3001885), (60, 2401508), (62, 2324040), (80, 1801131), (93, 1549360), (107, 1346640), (120, 1200754), (124, 1162020), (155, 929616), (181, 796080), (186, 774680), (214, 673320), (240, 600377), (248, 581010), (310, 464808), (321, 448880), (362, 398040), (372, 387340), (428, 336660), (465, 309872), (496, 290505), (535, 269328), (543, 265360), (620, 232404), (642, 224440), (724, 199020), (744, 193670), (856, 168330), (905, 159216), (930, 154936), (1070, 134664), (1086, 132680), (1240, 116202), (1284, 112220), (1448, 99510), (1488, 96835), (1605, 89776), (1712, 84165), (1810, 79608), (1860, 77468), (2140, 67332), (2172, 66340), (2480, 58101), (2568, 56110), (2715, 53072), (2896, 49755), (3210, 44888), (3317, 43440), (3620, 39804), (3720, 38734), (4280, 33666), (4344, 33170), (5136, 28055), (5430, 26536), (5611, 25680), (6420, 22444), (6634, 21720), (7240, 19902), (7440, 19367), (8560, 16833), (8688, 16585), (9951, 14480), (10860, 13268), (11222, 12840)]