2992252080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^2\times {\mathrm{773}}^1$

素因数の和:1043

約数の個数: 120

約数和(自身を含む): 9361690992

約数和(自身を除く): 6369438912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 773, 1016, 1270, 1524, 1546, 1905, 2032, 2319, 2540, 3048, 3092, 3810, 3865, 4638, 5080, 6096, 6184, 7620, 7730, 9276, 10160, 11595, 12368, 15240, 15460, 16129, 18552, 23190, 30480, 30920, 32258, 37104, 46380, 48387, 61840, 64516, 80645, 92760, 96774, 98171, 129032, 161290, 185520, 193548, 196342, 241935, 258064, 294513, 322580, 387096, 392684, 483870, 490855, 589026, 645160, 774192, 785368, 967740, 981710, 1178052, 1290320, 1472565, 1570736, 1935480, 1963420, 2356104, 2945130, 3870960, 3926840, 4712208, 5890260, 7853680, 11780520, 12467717, 23561040, 24935434, 37403151, 49870868, 62338585, 74806302, 99741736, 124677170, 149612604, 187015755, 199483472, 249354340, 299225208, 374031510, 498708680, 598450416, 748063020, 997417360, 1496126040, 2992252080]

約数ペア:

[(1, 2992252080), (2, 1496126040), (3, 997417360), (4, 748063020), (5, 598450416), (6, 498708680), (8, 374031510), (10, 299225208), (12, 249354340), (15, 199483472), (16, 187015755), (20, 149612604), (24, 124677170), (30, 99741736), (40, 74806302), (48, 62338585), (60, 49870868), (80, 37403151), (120, 24935434), (127, 23561040), (240, 12467717), (254, 11780520), (381, 7853680), (508, 5890260), (635, 4712208), (762, 3926840), (773, 3870960), (1016, 2945130), (1270, 2356104), (1524, 1963420), (1546, 1935480), (1905, 1570736), (2032, 1472565), (2319, 1290320), (2540, 1178052), (3048, 981710), (3092, 967740), (3810, 785368), (3865, 774192), (4638, 645160), (5080, 589026), (6096, 490855), (6184, 483870), (7620, 392684), (7730, 387096), (9276, 322580), (10160, 294513), (11595, 258064), (12368, 241935), (15240, 196342), (15460, 193548), (16129, 185520), (18552, 161290), (23190, 129032), (30480, 98171), (30920, 96774), (32258, 92760), (37104, 80645), (46380, 64516), (48387, 61840)]