202810080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:641

約数の個数: 192

約数和(自身を含む): 708051456

約数和(自身を除く): 505241376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 96, 110, 120, 132, 142, 160, 165, 176, 213, 220, 240, 264, 284, 330, 352, 355, 426, 440, 480, 528, 541, 568, 660, 710, 781, 852, 880, 1056, 1065, 1082, 1136, 1320, 1420, 1562, 1623, 1704, 1760, 2130, 2164, 2272, 2343, 2640, 2705, 2840, 3124, 3246, 3408, 3905, 4260, 4328, 4686, 5280, 5410, 5680, 5951, 6248, 6492, 6816, 7810, 8115, 8520, 8656, 9372, 10820, 11360, 11715, 11902, 12496, 12984, 15620, 16230, 17040, 17312, 17853, 18744, 21640, 23430, 23804, 24992, 25968, 29755, 31240, 32460, 34080, 35706, 37488, 38411, 43280, 46860, 47608, 51936, 59510, 62480, 64920, 71412, 74976, 76822, 86560, 89265, 93720, 95216, 115233, 119020, 124960, 129840, 142824, 153644, 178530, 187440, 190432, 192055, 230466, 238040, 259680, 285648, 307288, 357060, 374880, 384110, 422521, 460932, 476080, 571296, 576165, 614576, 714120, 768220, 845042, 921864, 952160, 1152330, 1229152, 1267563, 1428240, 1536440, 1690084, 1843728, 2112605, 2304660, 2535126, 2856480, 3072880, 3380168, 3687456, 4225210, 4609320, 5070252, 6145760, 6337815, 6760336, 8450420, 9218640, 10140504, 12675630, 13520672, 16900840, 18437280, 20281008, 25351260, 33801680, 40562016, 50702520, 67603360, 101405040, 202810080]

約数ペア:

[(1, 202810080), (2, 101405040), (3, 67603360), (4, 50702520), (5, 40562016), (6, 33801680), (8, 25351260), (10, 20281008), (11, 18437280), (12, 16900840), (15, 13520672), (16, 12675630), (20, 10140504), (22, 9218640), (24, 8450420), (30, 6760336), (32, 6337815), (33, 6145760), (40, 5070252), (44, 4609320), (48, 4225210), (55, 3687456), (60, 3380168), (66, 3072880), (71, 2856480), (80, 2535126), (88, 2304660), (96, 2112605), (110, 1843728), (120, 1690084), (132, 1536440), (142, 1428240), (160, 1267563), (165, 1229152), (176, 1152330), (213, 952160), (220, 921864), (240, 845042), (264, 768220), (284, 714120), (330, 614576), (352, 576165), (355, 571296), (426, 476080), (440, 460932), (480, 422521), (528, 384110), (541, 374880), (568, 357060), (660, 307288), (710, 285648), (781, 259680), (852, 238040), (880, 230466), (1056, 192055), (1065, 190432), (1082, 187440), (1136, 178530), (1320, 153644), (1420, 142824), (1562, 129840), (1623, 124960), (1704, 119020), (1760, 115233), (2130, 95216), (2164, 93720), (2272, 89265), (2343, 86560), (2640, 76822), (2705, 74976), (2840, 71412), (3124, 64920), (3246, 62480), (3408, 59510), (3905, 51936), (4260, 47608), (4328, 46860), (4686, 43280), (5280, 38411), (5410, 37488), (5680, 35706), (5951, 34080), (6248, 32460), (6492, 31240), (6816, 29755), (7810, 25968), (8115, 24992), (8520, 23804), (8656, 23430), (9372, 21640), (10820, 18744), (11360, 17853), (11715, 17312), (11902, 17040), (12496, 16230), (12984, 15620)]