183641220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:519

約数の個数: 216

約数和(自身を含む): 663272064

約数和(自身を除く): 479630844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 49, 60, 63, 70, 84, 90, 94, 98, 105, 126, 140, 141, 147, 180, 188, 196, 210, 235, 245, 252, 282, 294, 315, 329, 420, 423, 441, 443, 470, 490, 564, 588, 630, 658, 705, 735, 846, 882, 886, 940, 980, 987, 1260, 1316, 1329, 1410, 1470, 1645, 1692, 1764, 1772, 1974, 2115, 2205, 2215, 2303, 2658, 2820, 2940, 2961, 3101, 3290, 3948, 3987, 4230, 4410, 4430, 4606, 4935, 5316, 5922, 6202, 6580, 6645, 6909, 7974, 8460, 8820, 8860, 9212, 9303, 9870, 11515, 11844, 12404, 13290, 13818, 14805, 15505, 15948, 18606, 19740, 19935, 20727, 20821, 21707, 23030, 26580, 27636, 27909, 29610, 31010, 34545, 37212, 39870, 41454, 41642, 43414, 46060, 46515, 55818, 59220, 62020, 62463, 65121, 69090, 79740, 82908, 83284, 86828, 93030, 103635, 104105, 108535, 111636, 124926, 130242, 138180, 139545, 145747, 186060, 187389, 195363, 207270, 208210, 217070, 249852, 260484, 279090, 291494, 312315, 325605, 374778, 390726, 414540, 416420, 434140, 437241, 558180, 582988, 624630, 651210, 728735, 749556, 781452, 874482, 936945, 976815, 1020229, 1249260, 1302420, 1311723, 1457470, 1748964, 1873890, 1953630, 2040458, 2186205, 2623446, 2914940, 3060687, 3747780, 3907260, 4080916, 4372410, 5101145, 5246892, 6121374, 6558615, 8744820, 9182061, 10202290, 12242748, 13117230, 15303435, 18364122, 20404580, 26234460, 30606870, 36728244, 45910305, 61213740, 91820610, 183641220]

約数ペア:

[(1, 183641220), (2, 91820610), (3, 61213740), (4, 45910305), (5, 36728244), (6, 30606870), (7, 26234460), (9, 20404580), (10, 18364122), (12, 15303435), (14, 13117230), (15, 12242748), (18, 10202290), (20, 9182061), (21, 8744820), (28, 6558615), (30, 6121374), (35, 5246892), (36, 5101145), (42, 4372410), (45, 4080916), (47, 3907260), (49, 3747780), (60, 3060687), (63, 2914940), (70, 2623446), (84, 2186205), (90, 2040458), (94, 1953630), (98, 1873890), (105, 1748964), (126, 1457470), (140, 1311723), (141, 1302420), (147, 1249260), (180, 1020229), (188, 976815), (196, 936945), (210, 874482), (235, 781452), (245, 749556), (252, 728735), (282, 651210), (294, 624630), (315, 582988), (329, 558180), (420, 437241), (423, 434140), (441, 416420), (443, 414540), (470, 390726), (490, 374778), (564, 325605), (588, 312315), (630, 291494), (658, 279090), (705, 260484), (735, 249852), (846, 217070), (882, 208210), (886, 207270), (940, 195363), (980, 187389), (987, 186060), (1260, 145747), (1316, 139545), (1329, 138180), (1410, 130242), (1470, 124926), (1645, 111636), (1692, 108535), (1764, 104105), (1772, 103635), (1974, 93030), (2115, 86828), (2205, 83284), (2215, 82908), (2303, 79740), (2658, 69090), (2820, 65121), (2940, 62463), (2961, 62020), (3101, 59220), (3290, 55818), (3948, 46515), (3987, 46060), (4230, 43414), (4410, 41642), (4430, 41454), (4606, 39870), (4935, 37212), (5316, 34545), (5922, 31010), (6202, 29610), (6580, 27909), (6645, 27636), (6909, 26580), (7974, 23030), (8460, 21707), (8820, 20821), (8860, 20727), (9212, 19935), (9303, 19740), (9870, 18606), (11515, 15948), (11844, 15505), (12404, 14805), (13290, 13818)]