170244480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:321

約数の個数: 256

約数和(自身を含む): 634521600

約数和(自身を除く): 464277120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 210, 212, 224, 239, 240, 265, 280, 318, 320, 336, 371, 384, 420, 424, 448, 478, 480, 530, 560, 636, 640, 672, 717, 742, 795, 840, 848, 896, 956, 960, 1060, 1113, 1120, 1195, 1272, 1344, 1434, 1484, 1590, 1673, 1680, 1696, 1855, 1912, 1920, 2120, 2226, 2240, 2390, 2544, 2688, 2868, 2968, 3180, 3346, 3360, 3392, 3585, 3710, 3824, 4240, 4452, 4480, 4780, 5019, 5088, 5565, 5736, 5936, 6360, 6692, 6720, 6784, 7170, 7420, 7648, 8365, 8480, 8904, 9560, 10038, 10176, 11130, 11472, 11872, 12667, 12720, 13384, 13440, 14340, 14840, 15296, 16730, 16960, 17808, 19120, 20076, 20352, 22260, 22944, 23744, 25095, 25334, 25440, 26768, 28680, 29680, 30592, 33460, 33920, 35616, 38001, 38240, 40152, 44520, 45888, 47488, 50190, 50668, 50880, 53536, 57360, 59360, 63335, 66920, 71232, 76002, 76480, 80304, 88669, 89040, 91776, 100380, 101336, 101760, 107072, 114720, 118720, 126670, 133840, 142464, 152004, 152960, 160608, 177338, 178080, 190005, 200760, 202672, 214144, 229440, 237440, 253340, 266007, 267680, 304008, 321216, 354676, 356160, 380010, 401520, 405344, 443345, 458880, 506680, 532014, 535360, 608016, 642432, 709352, 712320, 760020, 803040, 810688, 886690, 1013360, 1064028, 1070720, 1216032, 1330035, 1418704, 1520040, 1606080, 1621376, 1773380, 2026720, 2128056, 2432064, 2660070, 2837408, 3040080, 3212160, 3546760, 4053440, 4256112, 4864128, 5320140, 5674816, 6080160, 7093520, 8106880, 8512224, 10640280, 11349632, 12160320, 14187040, 17024448, 21280560, 24320640, 28374080, 34048896, 42561120, 56748160, 85122240, 170244480]

約数ペア:

[(1, 170244480), (2, 85122240), (3, 56748160), (4, 42561120), (5, 34048896), (6, 28374080), (7, 24320640), (8, 21280560), (10, 17024448), (12, 14187040), (14, 12160320), (15, 11349632), (16, 10640280), (20, 8512224), (21, 8106880), (24, 7093520), (28, 6080160), (30, 5674816), (32, 5320140), (35, 4864128), (40, 4256112), (42, 4053440), (48, 3546760), (53, 3212160), (56, 3040080), (60, 2837408), (64, 2660070), (70, 2432064), (80, 2128056), (84, 2026720), (96, 1773380), (105, 1621376), (106, 1606080), (112, 1520040), (120, 1418704), (128, 1330035), (140, 1216032), (159, 1070720), (160, 1064028), (168, 1013360), (192, 886690), (210, 810688), (212, 803040), (224, 760020), (239, 712320), (240, 709352), (265, 642432), (280, 608016), (318, 535360), (320, 532014), (336, 506680), (371, 458880), (384, 443345), (420, 405344), (424, 401520), (448, 380010), (478, 356160), (480, 354676), (530, 321216), (560, 304008), (636, 267680), (640, 266007), (672, 253340), (717, 237440), (742, 229440), (795, 214144), (840, 202672), (848, 200760), (896, 190005), (956, 178080), (960, 177338), (1060, 160608), (1113, 152960), (1120, 152004), (1195, 142464), (1272, 133840), (1344, 126670), (1434, 118720), (1484, 114720), (1590, 107072), (1673, 101760), (1680, 101336), (1696, 100380), (1855, 91776), (1912, 89040), (1920, 88669), (2120, 80304), (2226, 76480), (2240, 76002), (2390, 71232), (2544, 66920), (2688, 63335), (2868, 59360), (2968, 57360), (3180, 53536), (3346, 50880), (3360, 50668), (3392, 50190), (3585, 47488), (3710, 45888), (3824, 44520), (4240, 40152), (4452, 38240), (4480, 38001), (4780, 35616), (5019, 33920), (5088, 33460), (5565, 30592), (5736, 29680), (5936, 28680), (6360, 26768), (6692, 25440), (6720, 25334), (6784, 25095), (7170, 23744), (7420, 22944), (7648, 22260), (8365, 20352), (8480, 20076), (8904, 19120), (9560, 17808), (10038, 16960), (10176, 16730), (11130, 15296), (11472, 14840), (11872, 14340), (12667, 13440), (12720, 13384)]