91475160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 327006720

約数和(自身を除く): 235531560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 49, 56, 60, 70, 84, 94, 98, 105, 120, 140, 141, 147, 168, 188, 196, 210, 235, 245, 280, 282, 294, 329, 331, 376, 392, 420, 470, 490, 564, 588, 658, 662, 705, 735, 840, 940, 980, 987, 993, 1128, 1176, 1316, 1324, 1410, 1470, 1645, 1655, 1880, 1960, 1974, 1986, 2303, 2317, 2632, 2648, 2820, 2940, 3290, 3310, 3948, 3972, 4606, 4634, 4935, 4965, 5640, 5880, 6580, 6620, 6909, 6951, 7896, 7944, 9212, 9268, 9870, 9930, 11515, 11585, 13160, 13240, 13818, 13902, 15557, 16219, 18424, 18536, 19740, 19860, 23030, 23170, 27636, 27804, 31114, 32438, 34545, 34755, 39480, 39720, 46060, 46340, 46671, 48657, 55272, 55608, 62228, 64876, 69090, 69510, 77785, 81095, 92120, 92680, 93342, 97314, 108899, 124456, 129752, 138180, 139020, 155570, 162190, 186684, 194628, 217798, 233355, 243285, 276360, 278040, 311140, 324380, 326697, 373368, 389256, 435596, 466710, 486570, 544495, 622280, 648760, 653394, 762293, 871192, 933420, 973140, 1088990, 1306788, 1524586, 1633485, 1866840, 1946280, 2177980, 2286879, 2613576, 3049172, 3266970, 3811465, 4355960, 4573758, 6098344, 6533940, 7622930, 9147516, 11434395, 13067880, 15245860, 18295032, 22868790, 30491720, 45737580, 91475160]

約数ペア:

[(1, 91475160), (2, 45737580), (3, 30491720), (4, 22868790), (5, 18295032), (6, 15245860), (7, 13067880), (8, 11434395), (10, 9147516), (12, 7622930), (14, 6533940), (15, 6098344), (20, 4573758), (21, 4355960), (24, 3811465), (28, 3266970), (30, 3049172), (35, 2613576), (40, 2286879), (42, 2177980), (47, 1946280), (49, 1866840), (56, 1633485), (60, 1524586), (70, 1306788), (84, 1088990), (94, 973140), (98, 933420), (105, 871192), (120, 762293), (140, 653394), (141, 648760), (147, 622280), (168, 544495), (188, 486570), (196, 466710), (210, 435596), (235, 389256), (245, 373368), (280, 326697), (282, 324380), (294, 311140), (329, 278040), (331, 276360), (376, 243285), (392, 233355), (420, 217798), (470, 194628), (490, 186684), (564, 162190), (588, 155570), (658, 139020), (662, 138180), (705, 129752), (735, 124456), (840, 108899), (940, 97314), (980, 93342), (987, 92680), (993, 92120), (1128, 81095), (1176, 77785), (1316, 69510), (1324, 69090), (1410, 64876), (1470, 62228), (1645, 55608), (1655, 55272), (1880, 48657), (1960, 46671), (1974, 46340), (1986, 46060), (2303, 39720), (2317, 39480), (2632, 34755), (2648, 34545), (2820, 32438), (2940, 31114), (3290, 27804), (3310, 27636), (3948, 23170), (3972, 23030), (4606, 19860), (4634, 19740), (4935, 18536), (4965, 18424), (5640, 16219), (5880, 15557), (6580, 13902), (6620, 13818), (6909, 13240), (6951, 13160), (7896, 11585), (7944, 11515), (9212, 9930), (9268, 9870)]