16614840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 55883520

約数和(自身を除く): 39268680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 246, 264, 307, 328, 330, 410, 440, 451, 492, 614, 615, 660, 820, 902, 921, 984, 1228, 1230, 1320, 1353, 1535, 1640, 1804, 1842, 2255, 2456, 2460, 2706, 3070, 3377, 3608, 3684, 4510, 4605, 4920, 5412, 6140, 6754, 6765, 7368, 9020, 9210, 10131, 10824, 12280, 12587, 13508, 13530, 16885, 18040, 18420, 20262, 25174, 27016, 27060, 33770, 36840, 37761, 40524, 50348, 50655, 54120, 62935, 67540, 75522, 81048, 100696, 101310, 125870, 135080, 138457, 151044, 188805, 202620, 251740, 276914, 302088, 377610, 405240, 415371, 503480, 553828, 692285, 755220, 830742, 1107656, 1384570, 1510440, 1661484, 2076855, 2769140, 3322968, 4153710, 5538280, 8307420, 16614840]

約数ペア:

[(1, 16614840), (2, 8307420), (3, 5538280), (4, 4153710), (5, 3322968), (6, 2769140), (8, 2076855), (10, 1661484), (11, 1510440), (12, 1384570), (15, 1107656), (20, 830742), (22, 755220), (24, 692285), (30, 553828), (33, 503480), (40, 415371), (41, 405240), (44, 377610), (55, 302088), (60, 276914), (66, 251740), (82, 202620), (88, 188805), (110, 151044), (120, 138457), (123, 135080), (132, 125870), (164, 101310), (165, 100696), (205, 81048), (220, 75522), (246, 67540), (264, 62935), (307, 54120), (328, 50655), (330, 50348), (410, 40524), (440, 37761), (451, 36840), (492, 33770), (614, 27060), (615, 27016), (660, 25174), (820, 20262), (902, 18420), (921, 18040), (984, 16885), (1228, 13530), (1230, 13508), (1320, 12587), (1353, 12280), (1535, 10824), (1640, 10131), (1804, 9210), (1842, 9020), (2255, 7368), (2456, 6765), (2460, 6754), (2706, 6140), (3070, 5412), (3377, 4920), (3608, 4605), (3684, 4510)]