485303160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:797

約数の個数: 128

約数和(自身を含む): 1501505280

約数和(自身を除く): 1016202120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 163, 172, 215, 258, 326, 344, 430, 489, 516, 577, 645, 652, 815, 860, 978, 1032, 1154, 1290, 1304, 1630, 1720, 1731, 1956, 2308, 2445, 2580, 2885, 3260, 3462, 3912, 4616, 4890, 5160, 5770, 6520, 6924, 7009, 8655, 9780, 11540, 13848, 14018, 17310, 19560, 21027, 23080, 24811, 28036, 34620, 35045, 42054, 49622, 56072, 69240, 70090, 74433, 84108, 94051, 99244, 105135, 124055, 140180, 148866, 168216, 188102, 198488, 210270, 248110, 280360, 282153, 297732, 372165, 376204, 420540, 470255, 496220, 564306, 595464, 744330, 752408, 841080, 940510, 992440, 1128612, 1410765, 1488660, 1881020, 2257224, 2821530, 2977320, 3762040, 4044193, 5643060, 8088386, 11286120, 12132579, 16176772, 20220965, 24265158, 32353544, 40441930, 48530316, 60662895, 80883860, 97060632, 121325790, 161767720, 242651580, 485303160]

約数ペア:

[(1, 485303160), (2, 242651580), (3, 161767720), (4, 121325790), (5, 97060632), (6, 80883860), (8, 60662895), (10, 48530316), (12, 40441930), (15, 32353544), (20, 24265158), (24, 20220965), (30, 16176772), (40, 12132579), (43, 11286120), (60, 8088386), (86, 5643060), (120, 4044193), (129, 3762040), (163, 2977320), (172, 2821530), (215, 2257224), (258, 1881020), (326, 1488660), (344, 1410765), (430, 1128612), (489, 992440), (516, 940510), (577, 841080), (645, 752408), (652, 744330), (815, 595464), (860, 564306), (978, 496220), (1032, 470255), (1154, 420540), (1290, 376204), (1304, 372165), (1630, 297732), (1720, 282153), (1731, 280360), (1956, 248110), (2308, 210270), (2445, 198488), (2580, 188102), (2885, 168216), (3260, 148866), (3462, 140180), (3912, 124055), (4616, 105135), (4890, 99244), (5160, 94051), (5770, 84108), (6520, 74433), (6924, 70090), (7009, 69240), (8655, 56072), (9780, 49622), (11540, 42054), (13848, 35045), (14018, 34620), (17310, 28036), (19560, 24811), (21027, 23080)]