158248800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:766

約数の個数: 216

約数和(自身を含む): 576838080

約数和(自身を除く): 418589280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 600, 620, 709, 720, 744, 775, 800, 900, 930, 992, 1116, 1200, 1240, 1395, 1418, 1440, 1488, 1550, 1800, 1860, 2127, 2232, 2325, 2400, 2480, 2790, 2836, 2976, 3100, 3545, 3600, 3720, 4254, 4464, 4650, 4960, 5580, 5672, 6200, 6381, 6975, 7090, 7200, 7440, 8508, 8928, 9300, 10635, 11160, 11344, 12400, 12762, 13950, 14180, 14880, 17016, 17725, 18600, 21270, 21979, 22320, 22688, 24800, 25524, 27900, 28360, 31905, 34032, 35450, 37200, 42540, 43958, 44640, 51048, 53175, 55800, 56720, 63810, 65937, 68064, 70900, 74400, 85080, 87916, 102096, 106350, 109895, 111600, 113440, 127620, 131874, 141800, 159525, 170160, 175832, 197811, 204192, 212700, 219790, 223200, 255240, 263748, 283600, 319050, 329685, 340320, 351664, 395622, 425400, 439580, 510480, 527496, 549475, 567200, 638100, 659370, 703328, 791244, 850800, 879160, 989055, 1020960, 1054992, 1098950, 1276200, 1318740, 1582488, 1648425, 1701600, 1758320, 1978110, 2109984, 2197900, 2552400, 2637480, 3164976, 3296850, 3516640, 3956220, 4395800, 4945275, 5104800, 5274960, 6329952, 6593700, 7912440, 8791600, 9890550, 10549920, 13187400, 15824880, 17583200, 19781100, 26374800, 31649760, 39562200, 52749600, 79124400, 158248800]

約数ペア:

[(1, 158248800), (2, 79124400), (3, 52749600), (4, 39562200), (5, 31649760), (6, 26374800), (8, 19781100), (9, 17583200), (10, 15824880), (12, 13187400), (15, 10549920), (16, 9890550), (18, 8791600), (20, 7912440), (24, 6593700), (25, 6329952), (30, 5274960), (31, 5104800), (32, 4945275), (36, 4395800), (40, 3956220), (45, 3516640), (48, 3296850), (50, 3164976), (60, 2637480), (62, 2552400), (72, 2197900), (75, 2109984), (80, 1978110), (90, 1758320), (93, 1701600), (96, 1648425), (100, 1582488), (120, 1318740), (124, 1276200), (144, 1098950), (150, 1054992), (155, 1020960), (160, 989055), (180, 879160), (186, 850800), (200, 791244), (225, 703328), (240, 659370), (248, 638100), (279, 567200), (288, 549475), (300, 527496), (310, 510480), (360, 439580), (372, 425400), (400, 395622), (450, 351664), (465, 340320), (480, 329685), (496, 319050), (558, 283600), (600, 263748), (620, 255240), (709, 223200), (720, 219790), (744, 212700), (775, 204192), (800, 197811), (900, 175832), (930, 170160), (992, 159525), (1116, 141800), (1200, 131874), (1240, 127620), (1395, 113440), (1418, 111600), (1440, 109895), (1488, 106350), (1550, 102096), (1800, 87916), (1860, 85080), (2127, 74400), (2232, 70900), (2325, 68064), (2400, 65937), (2480, 63810), (2790, 56720), (2836, 55800), (2976, 53175), (3100, 51048), (3545, 44640), (3600, 43958), (3720, 42540), (4254, 37200), (4464, 35450), (4650, 34032), (4960, 31905), (5580, 28360), (5672, 27900), (6200, 25524), (6381, 24800), (6975, 22688), (7090, 22320), (7200, 21979), (7440, 21270), (8508, 18600), (8928, 17725), (9300, 17016), (10635, 14880), (11160, 14180), (11344, 13950), (12400, 12762)]