103562480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:967

約数の個数: 120

約数和(自身を含む): 290070720

約数和(自身を除く): 186508240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 464, 490, 560, 580, 784, 812, 911, 980, 1015, 1160, 1421, 1624, 1822, 1960, 2030, 2320, 2842, 3248, 3644, 3920, 4060, 4555, 5684, 6377, 7105, 7288, 8120, 9110, 11368, 12754, 14210, 14576, 16240, 18220, 22736, 25508, 26419, 28420, 31885, 36440, 44639, 51016, 52838, 56840, 63770, 72880, 89278, 102032, 105676, 113680, 127540, 132095, 178556, 184933, 211352, 223195, 255080, 264190, 357112, 369866, 422704, 446390, 510160, 528380, 714224, 739732, 892780, 924665, 1056760, 1294531, 1479464, 1785560, 1849330, 2113520, 2589062, 2958928, 3571120, 3698660, 5178124, 6472655, 7397320, 10356248, 12945310, 14794640, 20712496, 25890620, 51781240, 103562480]

約数ペア:

[(1, 103562480), (2, 51781240), (4, 25890620), (5, 20712496), (7, 14794640), (8, 12945310), (10, 10356248), (14, 7397320), (16, 6472655), (20, 5178124), (28, 3698660), (29, 3571120), (35, 2958928), (40, 2589062), (49, 2113520), (56, 1849330), (58, 1785560), (70, 1479464), (80, 1294531), (98, 1056760), (112, 924665), (116, 892780), (140, 739732), (145, 714224), (196, 528380), (203, 510160), (232, 446390), (245, 422704), (280, 369866), (290, 357112), (392, 264190), (406, 255080), (464, 223195), (490, 211352), (560, 184933), (580, 178556), (784, 132095), (812, 127540), (911, 113680), (980, 105676), (1015, 102032), (1160, 89278), (1421, 72880), (1624, 63770), (1822, 56840), (1960, 52838), (2030, 51016), (2320, 44639), (2842, 36440), (3248, 31885), (3644, 28420), (3920, 26419), (4060, 25508), (4555, 22736), (5684, 18220), (6377, 16240), (7105, 14576), (7288, 14210), (8120, 12754), (9110, 11368)]