202841040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2753}}^1$

素因数の和:3076

約数の個数: 80

約数和(自身を含む): 631084608

約数和(自身を除く): 428243568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2456, 2753, 3070, 3684, 4605, 4912, 5506, 6140, 7368, 8259, 9210, 11012, 12280, 13765, 14736, 16518, 18420, 22024, 24560, 27530, 33036, 36840, 41295, 44048, 55060, 66072, 73680, 82590, 110120, 132144, 165180, 220240, 330360, 660720, 845171, 1690342, 2535513, 3380684, 4225855, 5071026, 6761368, 8451710, 10142052, 12677565, 13522736, 16903420, 20284104, 25355130, 33806840, 40568208, 50710260, 67613680, 101420520, 202841040]

約数ペア:

[(1, 202841040), (2, 101420520), (3, 67613680), (4, 50710260), (5, 40568208), (6, 33806840), (8, 25355130), (10, 20284104), (12, 16903420), (15, 13522736), (16, 12677565), (20, 10142052), (24, 8451710), (30, 6761368), (40, 5071026), (48, 4225855), (60, 3380684), (80, 2535513), (120, 1690342), (240, 845171), (307, 660720), (614, 330360), (921, 220240), (1228, 165180), (1535, 132144), (1842, 110120), (2456, 82590), (2753, 73680), (3070, 66072), (3684, 55060), (4605, 44048), (4912, 41295), (5506, 36840), (6140, 33036), (7368, 27530), (8259, 24560), (9210, 22024), (11012, 18420), (12280, 16518), (13765, 14736)]