120458160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{571}}^1$

素因数の和:883

約数の個数: 120

約数和(自身を含む): 406630224

約数和(自身を除く): 286172064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 293, 360, 571, 586, 720, 879, 1142, 1172, 1465, 1713, 1758, 2284, 2344, 2637, 2855, 2930, 3426, 3516, 4395, 4568, 4688, 5139, 5274, 5710, 5860, 6852, 7032, 8565, 8790, 9136, 10278, 10548, 11420, 11720, 13185, 13704, 14064, 17130, 17580, 20556, 21096, 22840, 23440, 25695, 26370, 27408, 34260, 35160, 41112, 42192, 45680, 51390, 52740, 68520, 70320, 82224, 102780, 105480, 137040, 167303, 205560, 210960, 334606, 411120, 501909, 669212, 836515, 1003818, 1338424, 1505727, 1673030, 2007636, 2509545, 2676848, 3011454, 3346060, 4015272, 5019090, 6022908, 6692120, 7528635, 8030544, 10038180, 12045816, 13384240, 15057270, 20076360, 24091632, 30114540, 40152720, 60229080, 120458160]

約数ペア:

[(1, 120458160), (2, 60229080), (3, 40152720), (4, 30114540), (5, 24091632), (6, 20076360), (8, 15057270), (9, 13384240), (10, 12045816), (12, 10038180), (15, 8030544), (16, 7528635), (18, 6692120), (20, 6022908), (24, 5019090), (30, 4015272), (36, 3346060), (40, 3011454), (45, 2676848), (48, 2509545), (60, 2007636), (72, 1673030), (80, 1505727), (90, 1338424), (120, 1003818), (144, 836515), (180, 669212), (240, 501909), (293, 411120), (360, 334606), (571, 210960), (586, 205560), (720, 167303), (879, 137040), (1142, 105480), (1172, 102780), (1465, 82224), (1713, 70320), (1758, 68520), (2284, 52740), (2344, 51390), (2637, 45680), (2855, 42192), (2930, 41112), (3426, 35160), (3516, 34260), (4395, 27408), (4568, 26370), (4688, 25695), (5139, 23440), (5274, 22840), (5710, 21096), (5860, 20556), (6852, 17580), (7032, 17130), (8565, 14064), (8790, 13704), (9136, 13185), (10278, 11720), (10548, 11420)]