27924720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:702

約数の個数: 80

約数和(自身を含む): 87077760

約数和(自身を除く): 59153040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 379, 614, 758, 921, 1137, 1228, 1516, 1535, 1842, 1895, 2274, 2456, 3032, 3070, 3684, 3790, 4548, 4605, 4912, 5685, 6064, 6140, 7368, 7580, 9096, 9210, 11370, 12280, 14736, 15160, 18192, 18420, 22740, 24560, 30320, 36840, 45480, 73680, 90960, 116353, 232706, 349059, 465412, 581765, 698118, 930824, 1163530, 1396236, 1745295, 1861648, 2327060, 2792472, 3490590, 4654120, 5584944, 6981180, 9308240, 13962360, 27924720]

約数ペア:

[(1, 27924720), (2, 13962360), (3, 9308240), (4, 6981180), (5, 5584944), (6, 4654120), (8, 3490590), (10, 2792472), (12, 2327060), (15, 1861648), (16, 1745295), (20, 1396236), (24, 1163530), (30, 930824), (40, 698118), (48, 581765), (60, 465412), (80, 349059), (120, 232706), (240, 116353), (307, 90960), (379, 73680), (614, 45480), (758, 36840), (921, 30320), (1137, 24560), (1228, 22740), (1516, 18420), (1535, 18192), (1842, 15160), (1895, 14736), (2274, 12280), (2456, 11370), (3032, 9210), (3070, 9096), (3684, 7580), (3790, 7368), (4548, 6140), (4605, 6064), (4912, 5685)]