67302240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4523}}^1$

素因数の和:4572

約数の個数: 96

約数和(自身を含む): 218889216

約数和(自身を除く): 151586976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4523, 4960, 7440, 9046, 13569, 14880, 18092, 22615, 27138, 36184, 45230, 54276, 67845, 72368, 90460, 108552, 135690, 140213, 144736, 180920, 217104, 271380, 280426, 361840, 420639, 434208, 542760, 560852, 701065, 723680, 841278, 1085520, 1121704, 1402130, 1682556, 2103195, 2171040, 2243408, 2804260, 3365112, 4206390, 4486816, 5608520, 6730224, 8412780, 11217040, 13460448, 16825560, 22434080, 33651120, 67302240]

約数ペア:

[(1, 67302240), (2, 33651120), (3, 22434080), (4, 16825560), (5, 13460448), (6, 11217040), (8, 8412780), (10, 6730224), (12, 5608520), (15, 4486816), (16, 4206390), (20, 3365112), (24, 2804260), (30, 2243408), (31, 2171040), (32, 2103195), (40, 1682556), (48, 1402130), (60, 1121704), (62, 1085520), (80, 841278), (93, 723680), (96, 701065), (120, 560852), (124, 542760), (155, 434208), (160, 420639), (186, 361840), (240, 280426), (248, 271380), (310, 217104), (372, 180920), (465, 144736), (480, 140213), (496, 135690), (620, 108552), (744, 90460), (930, 72368), (992, 67845), (1240, 54276), (1488, 45230), (1860, 36184), (2480, 27138), (2976, 22615), (3720, 18092), (4523, 14880), (4960, 13569), (7440, 9046)]