1659996480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{75181}}^1$

素因数の和:75224

約数の個数: 112

約数和(自身を含む): 5499713664

約数和(自身を除く): 3839717184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 22080, 75181, 150362, 225543, 300724, 375905, 451086, 601448, 751810, 902172, 1127715, 1202896, 1503620, 1729163, 1804344, 2255430, 2405792, 3007240, 3458326, 3608688, 4510860, 4811584, 5187489, 6014480, 6916652, 7217376, 8645815, 9021720, 10374978, 12028960, 13833304, 14434752, 17291630, 18043440, 20749956, 24057920, 25937445, 27666608, 34583260, 36086880, 41499912, 51874890, 55333216, 69166520, 72173760, 82999824, 103749780, 110666432, 138333040, 165999648, 207499560, 276666080, 331999296, 414999120, 553332160, 829998240, 1659996480]

約数ペア:

[(1, 1659996480), (2, 829998240), (3, 553332160), (4, 414999120), (5, 331999296), (6, 276666080), (8, 207499560), (10, 165999648), (12, 138333040), (15, 110666432), (16, 103749780), (20, 82999824), (23, 72173760), (24, 69166520), (30, 55333216), (32, 51874890), (40, 41499912), (46, 36086880), (48, 34583260), (60, 27666608), (64, 25937445), (69, 24057920), (80, 20749956), (92, 18043440), (96, 17291630), (115, 14434752), (120, 13833304), (138, 12028960), (160, 10374978), (184, 9021720), (192, 8645815), (230, 7217376), (240, 6916652), (276, 6014480), (320, 5187489), (345, 4811584), (368, 4510860), (460, 3608688), (480, 3458326), (552, 3007240), (690, 2405792), (736, 2255430), (920, 1804344), (960, 1729163), (1104, 1503620), (1380, 1202896), (1472, 1127715), (1840, 902172), (2208, 751810), (2760, 601448), (3680, 451086), (4416, 375905), (5520, 300724), (7360, 225543), (11040, 150362), (22080, 75181)]