234879120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1607}}^1$

素因数の和:1662

約数の個数: 240

約数和(自身を含む): 933154560

約数和(自身を除く): 698275440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 630, 696, 720, 812, 840, 870, 1008, 1015, 1044, 1160, 1218, 1260, 1305, 1392, 1607, 1624, 1680, 1740, 1827, 2030, 2088, 2320, 2436, 2520, 2610, 3045, 3214, 3248, 3480, 3654, 4060, 4176, 4821, 4872, 5040, 5220, 6090, 6428, 6960, 7308, 8035, 8120, 9135, 9642, 9744, 10440, 11249, 12180, 12856, 14463, 14616, 16070, 16240, 18270, 19284, 20880, 22498, 24105, 24360, 25712, 28926, 29232, 32140, 33747, 36540, 38568, 44996, 46603, 48210, 48720, 56245, 57852, 64280, 67494, 72315, 73080, 77136, 89992, 93206, 96420, 101241, 112490, 115704, 128560, 134988, 139809, 144630, 146160, 168735, 179984, 186412, 192840, 202482, 224980, 231408, 233015, 269976, 279618, 289260, 326221, 337470, 372824, 385680, 404964, 419427, 449960, 466030, 506205, 539952, 559236, 578520, 652442, 674940, 699045, 745648, 809928, 838854, 899920, 932060, 978663, 1012410, 1118472, 1157040, 1304884, 1349880, 1398090, 1619856, 1631105, 1677708, 1864120, 1957326, 2024820, 2097135, 2236944, 2609768, 2699760, 2796180, 2935989, 3262210, 3355416, 3728240, 3914652, 4049640, 4194270, 4893315, 5219536, 5592360, 5871978, 6524420, 6710832, 7829304, 8099280, 8388540, 9786630, 11184720, 11743956, 13048840, 14679945, 15658608, 16777080, 19573260, 23487912, 26097680, 29359890, 33554160, 39146520, 46975824, 58719780, 78293040, 117439560, 234879120]

約数ペア:

[(1, 234879120), (2, 117439560), (3, 78293040), (4, 58719780), (5, 46975824), (6, 39146520), (7, 33554160), (8, 29359890), (9, 26097680), (10, 23487912), (12, 19573260), (14, 16777080), (15, 15658608), (16, 14679945), (18, 13048840), (20, 11743956), (21, 11184720), (24, 9786630), (28, 8388540), (29, 8099280), (30, 7829304), (35, 6710832), (36, 6524420), (40, 5871978), (42, 5592360), (45, 5219536), (48, 4893315), (56, 4194270), (58, 4049640), (60, 3914652), (63, 3728240), (70, 3355416), (72, 3262210), (80, 2935989), (84, 2796180), (87, 2699760), (90, 2609768), (105, 2236944), (112, 2097135), (116, 2024820), (120, 1957326), (126, 1864120), (140, 1677708), (144, 1631105), (145, 1619856), (168, 1398090), (174, 1349880), (180, 1304884), (203, 1157040), (210, 1118472), (232, 1012410), (240, 978663), (252, 932060), (261, 899920), (280, 838854), (290, 809928), (315, 745648), (336, 699045), (348, 674940), (360, 652442), (406, 578520), (420, 559236), (435, 539952), (464, 506205), (504, 466030), (522, 449960), (560, 419427), (580, 404964), (609, 385680), (630, 372824), (696, 337470), (720, 326221), (812, 289260), (840, 279618), (870, 269976), (1008, 233015), (1015, 231408), (1044, 224980), (1160, 202482), (1218, 192840), (1260, 186412), (1305, 179984), (1392, 168735), (1607, 146160), (1624, 144630), (1680, 139809), (1740, 134988), (1827, 128560), (2030, 115704), (2088, 112490), (2320, 101241), (2436, 96420), (2520, 93206), (2610, 89992), (3045, 77136), (3214, 73080), (3248, 72315), (3480, 67494), (3654, 64280), (4060, 57852), (4176, 56245), (4821, 48720), (4872, 48210), (5040, 46603), (5220, 44996), (6090, 38568), (6428, 36540), (6960, 33747), (7308, 32140), (8035, 29232), (8120, 28926), (9135, 25712), (9642, 24360), (9744, 24105), (10440, 22498), (11249, 20880), (12180, 19284), (12856, 18270), (14463, 16240), (14616, 16070)]