1183671120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{259577}}^1$

素因数の和:259612

約数の個数: 80

約数和(自身を含む): 3862520640

約数和(自身を除く): 2678849520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 259577, 519154, 778731, 1038308, 1297885, 1557462, 2076616, 2595770, 3114924, 3893655, 4153232, 4931963, 5191540, 6229848, 7787310, 9863926, 10383080, 12459696, 14795889, 15574620, 19727852, 20766160, 24659815, 29591778, 31149240, 39455704, 49319630, 59183556, 62298480, 73979445, 78911408, 98639260, 118367112, 147958890, 197278520, 236734224, 295917780, 394557040, 591835560, 1183671120]

約数ペア:

[(1, 1183671120), (2, 591835560), (3, 394557040), (4, 295917780), (5, 236734224), (6, 197278520), (8, 147958890), (10, 118367112), (12, 98639260), (15, 78911408), (16, 73979445), (19, 62298480), (20, 59183556), (24, 49319630), (30, 39455704), (38, 31149240), (40, 29591778), (48, 24659815), (57, 20766160), (60, 19727852), (76, 15574620), (80, 14795889), (95, 12459696), (114, 10383080), (120, 9863926), (152, 7787310), (190, 6229848), (228, 5191540), (240, 4931963), (285, 4153232), (304, 3893655), (380, 3114924), (456, 2595770), (570, 2076616), (760, 1557462), (912, 1297885), (1140, 1038308), (1520, 778731), (2280, 519154), (4560, 259577)]