84963240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 289869840

約数和(自身を除く): 204906600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 61, 72, 73, 90, 106, 120, 122, 146, 159, 180, 183, 212, 219, 244, 265, 292, 305, 318, 360, 365, 366, 424, 438, 477, 488, 530, 549, 584, 610, 636, 657, 730, 732, 795, 876, 915, 954, 1060, 1095, 1098, 1220, 1272, 1314, 1460, 1464, 1590, 1752, 1830, 1908, 2120, 2190, 2196, 2385, 2440, 2628, 2745, 2920, 3180, 3233, 3285, 3660, 3816, 3869, 4380, 4392, 4453, 4770, 5256, 5490, 6360, 6466, 6570, 7320, 7738, 8760, 8906, 9540, 9699, 10980, 11607, 12932, 13140, 13359, 15476, 16165, 17812, 19080, 19345, 19398, 21960, 22265, 23214, 25864, 26280, 26718, 29097, 30952, 32330, 34821, 35624, 38690, 38796, 40077, 44530, 46428, 48495, 53436, 58035, 58194, 64660, 66795, 69642, 77380, 77592, 80154, 89060, 92856, 96990, 106872, 116070, 116388, 129320, 133590, 139284, 145485, 154760, 160308, 174105, 178120, 193980, 200385, 232140, 232776, 236009, 267180, 278568, 290970, 320616, 348210, 387960, 400770, 464280, 472018, 534360, 581940, 696420, 708027, 801540, 944036, 1163880, 1180045, 1392840, 1416054, 1603080, 1888072, 2124081, 2360090, 2832108, 3540135, 4248162, 4720180, 5664216, 7080270, 8496324, 9440360, 10620405, 14160540, 16992648, 21240810, 28321080, 42481620, 84963240]

約数ペア:

[(1, 84963240), (2, 42481620), (3, 28321080), (4, 21240810), (5, 16992648), (6, 14160540), (8, 10620405), (9, 9440360), (10, 8496324), (12, 7080270), (15, 5664216), (18, 4720180), (20, 4248162), (24, 3540135), (30, 2832108), (36, 2360090), (40, 2124081), (45, 1888072), (53, 1603080), (60, 1416054), (61, 1392840), (72, 1180045), (73, 1163880), (90, 944036), (106, 801540), (120, 708027), (122, 696420), (146, 581940), (159, 534360), (180, 472018), (183, 464280), (212, 400770), (219, 387960), (244, 348210), (265, 320616), (292, 290970), (305, 278568), (318, 267180), (360, 236009), (365, 232776), (366, 232140), (424, 200385), (438, 193980), (477, 178120), (488, 174105), (530, 160308), (549, 154760), (584, 145485), (610, 139284), (636, 133590), (657, 129320), (730, 116388), (732, 116070), (795, 106872), (876, 96990), (915, 92856), (954, 89060), (1060, 80154), (1095, 77592), (1098, 77380), (1220, 69642), (1272, 66795), (1314, 64660), (1460, 58194), (1464, 58035), (1590, 53436), (1752, 48495), (1830, 46428), (1908, 44530), (2120, 40077), (2190, 38796), (2196, 38690), (2385, 35624), (2440, 34821), (2628, 32330), (2745, 30952), (2920, 29097), (3180, 26718), (3233, 26280), (3285, 25864), (3660, 23214), (3816, 22265), (3869, 21960), (4380, 19398), (4392, 19345), (4453, 19080), (4770, 17812), (5256, 16165), (5490, 15476), (6360, 13359), (6466, 13140), (6570, 12932), (7320, 11607), (7738, 10980), (8760, 9699), (8906, 9540)]