10507280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:696

約数の個数: 80

約数和(自身を含む): 28926720

約数和(自身を除く): 18419440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 647, 812, 1015, 1160, 1294, 1624, 2030, 2320, 2588, 3235, 3248, 4060, 4529, 5176, 6470, 8120, 9058, 10352, 12940, 16240, 18116, 18763, 22645, 25880, 36232, 37526, 45290, 51760, 72464, 75052, 90580, 93815, 131341, 150104, 181160, 187630, 262682, 300208, 362320, 375260, 525364, 656705, 750520, 1050728, 1313410, 1501040, 2101456, 2626820, 5253640, 10507280]

約数ペア:

[(1, 10507280), (2, 5253640), (4, 2626820), (5, 2101456), (7, 1501040), (8, 1313410), (10, 1050728), (14, 750520), (16, 656705), (20, 525364), (28, 375260), (29, 362320), (35, 300208), (40, 262682), (56, 187630), (58, 181160), (70, 150104), (80, 131341), (112, 93815), (116, 90580), (140, 75052), (145, 72464), (203, 51760), (232, 45290), (280, 37526), (290, 36232), (406, 25880), (464, 22645), (560, 18763), (580, 18116), (647, 16240), (812, 12940), (1015, 10352), (1160, 9058), (1294, 8120), (1624, 6470), (2030, 5176), (2320, 4529), (2588, 4060), (3235, 3248)]