87628200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 320604480

約数和(自身を除く): 232976280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 50, 51, 55, 60, 66, 68, 71, 75, 85, 88, 100, 102, 110, 120, 121, 132, 136, 142, 150, 165, 170, 187, 200, 204, 213, 220, 242, 255, 264, 275, 284, 300, 330, 340, 355, 363, 374, 408, 425, 426, 440, 484, 510, 550, 561, 568, 600, 605, 660, 680, 710, 726, 748, 781, 825, 850, 852, 935, 968, 1020, 1065, 1100, 1122, 1207, 1210, 1275, 1320, 1420, 1452, 1496, 1562, 1650, 1700, 1704, 1775, 1815, 1870, 2040, 2057, 2130, 2200, 2244, 2343, 2414, 2420, 2550, 2805, 2840, 2904, 3025, 3124, 3300, 3400, 3550, 3621, 3630, 3740, 3905, 4114, 4260, 4488, 4675, 4686, 4828, 4840, 5100, 5325, 5610, 6035, 6050, 6171, 6248, 6600, 7100, 7242, 7260, 7480, 7810, 8228, 8520, 8591, 9075, 9350, 9372, 9656, 10200, 10285, 10650, 11220, 11715, 12070, 12100, 12342, 13277, 14025, 14200, 14484, 14520, 15620, 16456, 17182, 18105, 18150, 18700, 18744, 19525, 20570, 21300, 22440, 23430, 24140, 24200, 24684, 25773, 26554, 28050, 28968, 30175, 30855, 31240, 34364, 36210, 36300, 37400, 39050, 39831, 41140, 42600, 42955, 46860, 48280, 49368, 51425, 51546, 53108, 56100, 58575, 60350, 61710, 66385, 68728, 72420, 72600, 78100, 79662, 82280, 85910, 90525, 93720, 102850, 103092, 106216, 112200, 117150, 120700, 123420, 128865, 132770, 144840, 146047, 154275, 156200, 159324, 171820, 181050, 199155, 205700, 206184, 214775, 234300, 241400, 246840, 257730, 265540, 292094, 308550, 318648, 331925, 343640, 362100, 398310, 411400, 429550, 438141, 468600, 515460, 531080, 584188, 617100, 644325, 663850, 724200, 730235, 796620, 859100, 876282, 995775, 1030920, 1168376, 1234200, 1288650, 1327700, 1460470, 1593240, 1718200, 1752564, 1991550, 2190705, 2577300, 2655400, 2920940, 3505128, 3651175, 3983100, 4381410, 5154600, 5841880, 7302350, 7966200, 8762820, 10953525, 14604700, 17525640, 21907050, 29209400, 43814100, 87628200]

約数ペア:

[(1, 87628200), (2, 43814100), (3, 29209400), (4, 21907050), (5, 17525640), (6, 14604700), (8, 10953525), (10, 8762820), (11, 7966200), (12, 7302350), (15, 5841880), (17, 5154600), (20, 4381410), (22, 3983100), (24, 3651175), (25, 3505128), (30, 2920940), (33, 2655400), (34, 2577300), (40, 2190705), (44, 1991550), (50, 1752564), (51, 1718200), (55, 1593240), (60, 1460470), (66, 1327700), (68, 1288650), (71, 1234200), (75, 1168376), (85, 1030920), (88, 995775), (100, 876282), (102, 859100), (110, 796620), (120, 730235), (121, 724200), (132, 663850), (136, 644325), (142, 617100), (150, 584188), (165, 531080), (170, 515460), (187, 468600), (200, 438141), (204, 429550), (213, 411400), (220, 398310), (242, 362100), (255, 343640), (264, 331925), (275, 318648), (284, 308550), (300, 292094), (330, 265540), (340, 257730), (355, 246840), (363, 241400), (374, 234300), (408, 214775), (425, 206184), (426, 205700), (440, 199155), (484, 181050), (510, 171820), (550, 159324), (561, 156200), (568, 154275), (600, 146047), (605, 144840), (660, 132770), (680, 128865), (710, 123420), (726, 120700), (748, 117150), (781, 112200), (825, 106216), (850, 103092), (852, 102850), (935, 93720), (968, 90525), (1020, 85910), (1065, 82280), (1100, 79662), (1122, 78100), (1207, 72600), (1210, 72420), (1275, 68728), (1320, 66385), (1420, 61710), (1452, 60350), (1496, 58575), (1562, 56100), (1650, 53108), (1700, 51546), (1704, 51425), (1775, 49368), (1815, 48280), (1870, 46860), (2040, 42955), (2057, 42600), (2130, 41140), (2200, 39831), (2244, 39050), (2343, 37400), (2414, 36300), (2420, 36210), (2550, 34364), (2805, 31240), (2840, 30855), (2904, 30175), (3025, 28968), (3124, 28050), (3300, 26554), (3400, 25773), (3550, 24684), (3621, 24200), (3630, 24140), (3740, 23430), (3905, 22440), (4114, 21300), (4260, 20570), (4488, 19525), (4675, 18744), (4686, 18700), (4828, 18150), (4840, 18105), (5100, 17182), (5325, 16456), (5610, 15620), (6035, 14520), (6050, 14484), (6171, 14200), (6248, 14025), (6600, 13277), (7100, 12342), (7242, 12100), (7260, 12070), (7480, 11715), (7810, 11220), (8228, 10650), (8520, 10285), (8591, 10200), (9075, 9656), (9350, 9372)]