2003352480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15991}}^1$

素因数の和:16044

約数の個数: 192

約数和(自身を含む): 7253971200

約数和(自身を除く): 5250618720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 6264, 6960, 7830, 8352, 10440, 12528, 13920, 15660, 15991, 20880, 25056, 31320, 31982, 41760, 47973, 62640, 63964, 79955, 95946, 125280, 127928, 143919, 159910, 191892, 239865, 255856, 287838, 319820, 383784, 431757, 463739, 479730, 511712, 575676, 639640, 719595, 767568, 863514, 927478, 959460, 1151352, 1279280, 1391217, 1439190, 1535136, 1727028, 1854956, 1918920, 2158785, 2302704, 2318695, 2558560, 2782434, 2878380, 3454056, 3709912, 3837840, 4173651, 4317570, 4605408, 4637390, 5564868, 5756760, 6908112, 6956085, 7419824, 7675680, 8347302, 8635140, 9274780, 11129736, 11513520, 12520953, 13816224, 13912170, 14839648, 16694604, 17270280, 18549560, 20868255, 22259472, 23027040, 25041906, 27824340, 33389208, 34540560, 37099120, 41736510, 44518944, 50083812, 55648680, 62604765, 66778416, 69081120, 74198240, 83473020, 100167624, 111297360, 125209530, 133556832, 166946040, 200335248, 222594720, 250419060, 333892080, 400670496, 500838120, 667784160, 1001676240, 2003352480]

約数ペア:

[(1, 2003352480), (2, 1001676240), (3, 667784160), (4, 500838120), (5, 400670496), (6, 333892080), (8, 250419060), (9, 222594720), (10, 200335248), (12, 166946040), (15, 133556832), (16, 125209530), (18, 111297360), (20, 100167624), (24, 83473020), (27, 74198240), (29, 69081120), (30, 66778416), (32, 62604765), (36, 55648680), (40, 50083812), (45, 44518944), (48, 41736510), (54, 37099120), (58, 34540560), (60, 33389208), (72, 27824340), (80, 25041906), (87, 23027040), (90, 22259472), (96, 20868255), (108, 18549560), (116, 17270280), (120, 16694604), (135, 14839648), (144, 13912170), (145, 13816224), (160, 12520953), (174, 11513520), (180, 11129736), (216, 9274780), (232, 8635140), (240, 8347302), (261, 7675680), (270, 7419824), (288, 6956085), (290, 6908112), (348, 5756760), (360, 5564868), (432, 4637390), (435, 4605408), (464, 4317570), (480, 4173651), (522, 3837840), (540, 3709912), (580, 3454056), (696, 2878380), (720, 2782434), (783, 2558560), (864, 2318695), (870, 2302704), (928, 2158785), (1044, 1918920), (1080, 1854956), (1160, 1727028), (1305, 1535136), (1392, 1439190), (1440, 1391217), (1566, 1279280), (1740, 1151352), (2088, 959460), (2160, 927478), (2320, 863514), (2610, 767568), (2784, 719595), (3132, 639640), (3480, 575676), (3915, 511712), (4176, 479730), (4320, 463739), (4640, 431757), (5220, 383784), (6264, 319820), (6960, 287838), (7830, 255856), (8352, 239865), (10440, 191892), (12528, 159910), (13920, 143919), (15660, 127928), (15991, 125280), (20880, 95946), (25056, 79955), (31320, 63964), (31982, 62640), (41760, 47973)]