1030223840

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{929}}^1$

素因数の和:1212

約数の個数: 96

約数和(自身を含む): 2531088000

約数和(自身を除く): 1500864160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 239, 290, 464, 478, 580, 928, 929, 956, 1160, 1195, 1858, 1912, 2320, 2390, 3716, 3824, 4640, 4645, 4780, 6931, 7432, 7648, 9290, 9560, 13862, 14864, 18580, 19120, 26941, 27724, 29728, 34655, 37160, 38240, 53882, 55448, 69310, 74320, 107764, 110896, 134705, 138620, 148640, 215528, 221792, 222031, 269410, 277240, 431056, 444062, 538820, 554480, 862112, 888124, 1077640, 1108960, 1110155, 1776248, 2155280, 2220310, 3552496, 4310560, 4440620, 6438899, 7104992, 8881240, 12877798, 17762480, 25755596, 32194495, 35524960, 51511192, 64388990, 103022384, 128777980, 206044768, 257555960, 515111920, 1030223840]

約数ペア:

[(1, 1030223840), (2, 515111920), (4, 257555960), (5, 206044768), (8, 128777980), (10, 103022384), (16, 64388990), (20, 51511192), (29, 35524960), (32, 32194495), (40, 25755596), (58, 17762480), (80, 12877798), (116, 8881240), (145, 7104992), (160, 6438899), (232, 4440620), (239, 4310560), (290, 3552496), (464, 2220310), (478, 2155280), (580, 1776248), (928, 1110155), (929, 1108960), (956, 1077640), (1160, 888124), (1195, 862112), (1858, 554480), (1912, 538820), (2320, 444062), (2390, 431056), (3716, 277240), (3824, 269410), (4640, 222031), (4645, 221792), (4780, 215528), (6931, 148640), (7432, 138620), (7648, 134705), (9290, 110896), (9560, 107764), (13862, 74320), (14864, 69310), (18580, 55448), (19120, 53882), (26941, 38240), (27724, 37160), (29728, 34655)]