312358680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 320

約数和(自身を含む): 1143188640

約数和(自身を除く): 830829960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 53, 54, 60, 68, 72, 81, 85, 90, 102, 106, 107, 108, 120, 135, 136, 153, 159, 162, 170, 180, 204, 212, 214, 216, 255, 265, 270, 306, 318, 321, 324, 340, 360, 405, 408, 424, 428, 459, 477, 510, 530, 535, 540, 612, 636, 642, 648, 680, 765, 795, 810, 856, 901, 918, 954, 963, 1020, 1060, 1070, 1080, 1224, 1272, 1284, 1377, 1431, 1530, 1590, 1605, 1620, 1802, 1819, 1836, 1908, 1926, 2040, 2120, 2140, 2295, 2385, 2568, 2703, 2754, 2862, 2889, 3060, 3180, 3210, 3240, 3604, 3638, 3672, 3816, 3852, 4280, 4293, 4505, 4590, 4770, 4815, 5406, 5457, 5508, 5671, 5724, 5778, 6120, 6360, 6420, 6885, 7155, 7208, 7276, 7704, 8109, 8586, 8667, 9010, 9095, 9180, 9540, 9630, 10812, 10914, 11016, 11342, 11448, 11556, 12840, 13515, 13770, 14310, 14445, 14552, 16218, 16371, 17013, 17172, 17334, 18020, 18190, 18360, 19080, 19260, 21465, 21624, 21828, 22684, 23112, 24327, 27030, 27285, 27540, 28355, 28620, 28890, 32436, 32742, 34026, 34344, 34668, 36040, 36380, 38520, 40545, 42930, 43335, 43656, 45368, 48654, 49113, 51039, 54060, 54570, 55080, 56710, 57240, 57780, 64872, 65484, 68052, 69336, 72760, 72981, 81090, 81855, 85065, 85860, 86670, 96407, 97308, 98226, 102078, 108120, 109140, 113420, 115560, 121635, 130968, 136104, 145962, 147339, 153117, 162180, 163710, 170130, 171720, 173340, 192814, 194616, 196452, 204156, 218280, 226840, 243270, 245565, 255195, 289221, 291924, 294678, 306234, 324360, 327420, 340260, 346680, 364905, 385628, 392904, 408312, 459351, 482035, 486540, 491130, 510390, 578442, 583848, 589356, 612468, 654840, 680520, 729810, 736695, 765585, 771256, 867663, 918702, 964070, 973080, 982260, 1020780, 1156884, 1178712, 1224936, 1446105, 1459620, 1473390, 1531170, 1735326, 1837404, 1928140, 1964520, 2041560, 2296755, 2313768, 2602989, 2892210, 2919240, 2946780, 3062340, 3470652, 3674808, 3856280, 4338315, 4593510, 5205978, 5784420, 5893560, 6124680, 6941304, 7808967, 8676630, 9187020, 10411956, 11568840, 13014945, 15617934, 17353260, 18374040, 20823912, 26029890, 31235868, 34706520, 39044835, 52059780, 62471736, 78089670, 104119560, 156179340, 312358680]

約数ペア:

[(1, 312358680), (2, 156179340), (3, 104119560), (4, 78089670), (5, 62471736), (6, 52059780), (8, 39044835), (9, 34706520), (10, 31235868), (12, 26029890), (15, 20823912), (17, 18374040), (18, 17353260), (20, 15617934), (24, 13014945), (27, 11568840), (30, 10411956), (34, 9187020), (36, 8676630), (40, 7808967), (45, 6941304), (51, 6124680), (53, 5893560), (54, 5784420), (60, 5205978), (68, 4593510), (72, 4338315), (81, 3856280), (85, 3674808), (90, 3470652), (102, 3062340), (106, 2946780), (107, 2919240), (108, 2892210), (120, 2602989), (135, 2313768), (136, 2296755), (153, 2041560), (159, 1964520), (162, 1928140), (170, 1837404), (180, 1735326), (204, 1531170), (212, 1473390), (214, 1459620), (216, 1446105), (255, 1224936), (265, 1178712), (270, 1156884), (306, 1020780), (318, 982260), (321, 973080), (324, 964070), (340, 918702), (360, 867663), (405, 771256), (408, 765585), (424, 736695), (428, 729810), (459, 680520), (477, 654840), (510, 612468), (530, 589356), (535, 583848), (540, 578442), (612, 510390), (636, 491130), (642, 486540), (648, 482035), (680, 459351), (765, 408312), (795, 392904), (810, 385628), (856, 364905), (901, 346680), (918, 340260), (954, 327420), (963, 324360), (1020, 306234), (1060, 294678), (1070, 291924), (1080, 289221), (1224, 255195), (1272, 245565), (1284, 243270), (1377, 226840), (1431, 218280), (1530, 204156), (1590, 196452), (1605, 194616), (1620, 192814), (1802, 173340), (1819, 171720), (1836, 170130), (1908, 163710), (1926, 162180), (2040, 153117), (2120, 147339), (2140, 145962), (2295, 136104), (2385, 130968), (2568, 121635), (2703, 115560), (2754, 113420), (2862, 109140), (2889, 108120), (3060, 102078), (3180, 98226), (3210, 97308), (3240, 96407), (3604, 86670), (3638, 85860), (3672, 85065), (3816, 81855), (3852, 81090), (4280, 72981), (4293, 72760), (4505, 69336), (4590, 68052), (4770, 65484), (4815, 64872), (5406, 57780), (5457, 57240), (5508, 56710), (5671, 55080), (5724, 54570), (5778, 54060), (6120, 51039), (6360, 49113), (6420, 48654), (6885, 45368), (7155, 43656), (7208, 43335), (7276, 42930), (7704, 40545), (8109, 38520), (8586, 36380), (8667, 36040), (9010, 34668), (9095, 34344), (9180, 34026), (9540, 32742), (9630, 32436), (10812, 28890), (10914, 28620), (11016, 28355), (11342, 27540), (11448, 27285), (11556, 27030), (12840, 24327), (13515, 23112), (13770, 22684), (14310, 21828), (14445, 21624), (14552, 21465), (16218, 19260), (16371, 19080), (17013, 18360), (17172, 18190), (17334, 18020)]