664593120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{153841}}^1$

素因数の和:153865

約数の個数: 96

約数和(自身を含む): 2326091040

約数和(自身を除く): 1661497920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 153841, 307682, 461523, 615364, 769205, 923046, 1230728, 1384569, 1538410, 1846092, 2307615, 2461456, 2769138, 3076820, 3692184, 4153707, 4615230, 4922912, 5538276, 6153640, 6922845, 7384368, 8307414, 9230460, 11076552, 12307280, 13845690, 14768736, 16614828, 18460920, 20768535, 22153104, 24614560, 27691380, 33229656, 36921840, 41537070, 44306208, 55382760, 66459312, 73843680, 83074140, 110765520, 132918624, 166148280, 221531040, 332296560, 664593120]

約数ペア:

[(1, 664593120), (2, 332296560), (3, 221531040), (4, 166148280), (5, 132918624), (6, 110765520), (8, 83074140), (9, 73843680), (10, 66459312), (12, 55382760), (15, 44306208), (16, 41537070), (18, 36921840), (20, 33229656), (24, 27691380), (27, 24614560), (30, 22153104), (32, 20768535), (36, 18460920), (40, 16614828), (45, 14768736), (48, 13845690), (54, 12307280), (60, 11076552), (72, 9230460), (80, 8307414), (90, 7384368), (96, 6922845), (108, 6153640), (120, 5538276), (135, 4922912), (144, 4615230), (160, 4153707), (180, 3692184), (216, 3076820), (240, 2769138), (270, 2461456), (288, 2307615), (360, 1846092), (432, 1538410), (480, 1384569), (540, 1230728), (720, 923046), (864, 769205), (1080, 615364), (1440, 461523), (2160, 307682), (4320, 153841)]