526016280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:769

約数の個数: 128

約数和(自身を含む): 1618030080

約数和(自身を除く): 1092013800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 107, 120, 142, 213, 214, 284, 321, 355, 426, 428, 535, 568, 577, 642, 710, 852, 856, 1065, 1070, 1154, 1284, 1420, 1605, 1704, 1731, 2130, 2140, 2308, 2568, 2840, 2885, 3210, 3462, 4260, 4280, 4616, 5770, 6420, 6924, 7597, 8520, 8655, 11540, 12840, 13848, 15194, 17310, 22791, 23080, 30388, 34620, 37985, 40967, 45582, 60776, 61739, 69240, 75970, 81934, 91164, 113955, 122901, 123478, 151940, 163868, 182328, 185217, 204835, 227910, 245802, 246956, 303880, 308695, 327736, 370434, 409670, 455820, 491604, 493912, 614505, 617390, 740868, 819340, 911640, 926085, 983208, 1229010, 1234780, 1481736, 1638680, 1852170, 2458020, 2469560, 3704340, 4383469, 4916040, 7408680, 8766938, 13150407, 17533876, 21917345, 26300814, 35067752, 43834690, 52601628, 65752035, 87669380, 105203256, 131504070, 175338760, 263008140, 526016280]

約数ペア:

[(1, 526016280), (2, 263008140), (3, 175338760), (4, 131504070), (5, 105203256), (6, 87669380), (8, 65752035), (10, 52601628), (12, 43834690), (15, 35067752), (20, 26300814), (24, 21917345), (30, 17533876), (40, 13150407), (60, 8766938), (71, 7408680), (107, 4916040), (120, 4383469), (142, 3704340), (213, 2469560), (214, 2458020), (284, 1852170), (321, 1638680), (355, 1481736), (426, 1234780), (428, 1229010), (535, 983208), (568, 926085), (577, 911640), (642, 819340), (710, 740868), (852, 617390), (856, 614505), (1065, 493912), (1070, 491604), (1154, 455820), (1284, 409670), (1420, 370434), (1605, 327736), (1704, 308695), (1731, 303880), (2130, 246956), (2140, 245802), (2308, 227910), (2568, 204835), (2840, 185217), (2885, 182328), (3210, 163868), (3462, 151940), (4260, 123478), (4280, 122901), (4616, 113955), (5770, 91164), (6420, 81934), (6924, 75970), (7597, 69240), (8520, 61739), (8655, 60776), (11540, 45582), (12840, 40967), (13848, 37985), (15194, 34620), (17310, 30388), (22791, 23080)]