898960320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10069}}^1$

素因数の和:10123

約数の個数: 168

約数和(自身を含む): 3192109440

約数和(自身を除く): 2293149120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 10069, 11160, 14880, 17856, 20138, 22320, 29760, 30207, 40276, 44640, 50345, 60414, 80552, 89280, 90621, 100690, 120828, 151035, 161104, 181242, 201380, 241656, 302070, 312139, 322208, 362484, 402760, 453105, 483312, 604140, 624278, 644416, 724968, 805520, 906210, 936417, 966624, 1208280, 1248556, 1449936, 1560695, 1611040, 1812420, 1872834, 1933248, 2416560, 2497112, 2809251, 2899872, 3121390, 3222080, 3624840, 3745668, 4682085, 4833120, 4994224, 5618502, 5799744, 6242780, 7249680, 7491336, 9364170, 9666240, 9988448, 11237004, 12485560, 14046255, 14499360, 14982672, 18728340, 19976896, 22474008, 24971120, 28092510, 28998720, 29965344, 37456680, 44948016, 49942240, 56185020, 59930688, 74913360, 89896032, 99884480, 112370040, 149826720, 179792064, 224740080, 299653440, 449480160, 898960320]

約数ペア:

[(1, 898960320), (2, 449480160), (3, 299653440), (4, 224740080), (5, 179792064), (6, 149826720), (8, 112370040), (9, 99884480), (10, 89896032), (12, 74913360), (15, 59930688), (16, 56185020), (18, 49942240), (20, 44948016), (24, 37456680), (30, 29965344), (31, 28998720), (32, 28092510), (36, 24971120), (40, 22474008), (45, 19976896), (48, 18728340), (60, 14982672), (62, 14499360), (64, 14046255), (72, 12485560), (80, 11237004), (90, 9988448), (93, 9666240), (96, 9364170), (120, 7491336), (124, 7249680), (144, 6242780), (155, 5799744), (160, 5618502), (180, 4994224), (186, 4833120), (192, 4682085), (240, 3745668), (248, 3624840), (279, 3222080), (288, 3121390), (310, 2899872), (320, 2809251), (360, 2497112), (372, 2416560), (465, 1933248), (480, 1872834), (496, 1812420), (558, 1611040), (576, 1560695), (620, 1449936), (720, 1248556), (744, 1208280), (930, 966624), (960, 936417), (992, 906210), (1116, 805520), (1240, 724968), (1395, 644416), (1440, 624278), (1488, 604140), (1860, 483312), (1984, 453105), (2232, 402760), (2480, 362484), (2790, 322208), (2880, 312139), (2976, 302070), (3720, 241656), (4464, 201380), (4960, 181242), (5580, 161104), (5952, 151035), (7440, 120828), (8928, 100690), (9920, 90621), (10069, 89280), (11160, 80552), (14880, 60414), (17856, 50345), (20138, 44640), (22320, 40276), (29760, 30207)]