335909840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5939}}^1$

素因数の和:6060

約数の個数: 80

約数和(自身を含む): 901549440

約数和(自身を除く): 565639600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 101, 112, 140, 202, 280, 404, 505, 560, 707, 808, 1010, 1414, 1616, 2020, 2828, 3535, 4040, 5656, 5939, 7070, 8080, 11312, 11878, 14140, 23756, 28280, 29695, 41573, 47512, 56560, 59390, 83146, 95024, 118780, 166292, 207865, 237560, 332584, 415730, 475120, 599839, 665168, 831460, 1199678, 1662920, 2399356, 2999195, 3325840, 4198873, 4798712, 5998390, 8397746, 9597424, 11996780, 16795492, 20994365, 23993560, 33590984, 41988730, 47987120, 67181968, 83977460, 167954920, 335909840]

約数ペア:

[(1, 335909840), (2, 167954920), (4, 83977460), (5, 67181968), (7, 47987120), (8, 41988730), (10, 33590984), (14, 23993560), (16, 20994365), (20, 16795492), (28, 11996780), (35, 9597424), (40, 8397746), (56, 5998390), (70, 4798712), (80, 4198873), (101, 3325840), (112, 2999195), (140, 2399356), (202, 1662920), (280, 1199678), (404, 831460), (505, 665168), (560, 599839), (707, 475120), (808, 415730), (1010, 332584), (1414, 237560), (1616, 207865), (2020, 166292), (2828, 118780), (3535, 95024), (4040, 83146), (5656, 59390), (5939, 56560), (7070, 47512), (8080, 41573), (11312, 29695), (11878, 28280), (14140, 23756)]