327780360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1348

約数の個数: 192

約数和(自身を含む): 1148359680

約数和(自身を除く): 820579320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 60, 62, 69, 72, 90, 92, 93, 115, 120, 124, 138, 155, 180, 184, 186, 207, 230, 248, 276, 279, 310, 345, 360, 372, 414, 460, 465, 552, 558, 620, 690, 713, 744, 828, 920, 930, 1035, 1116, 1240, 1277, 1380, 1395, 1426, 1656, 1860, 2070, 2139, 2232, 2554, 2760, 2790, 2852, 3565, 3720, 3831, 4140, 4278, 5108, 5580, 5704, 6385, 6417, 7130, 7662, 8280, 8556, 10216, 10695, 11160, 11493, 12770, 12834, 14260, 15324, 17112, 19155, 21390, 22986, 25540, 25668, 28520, 29371, 30648, 32085, 38310, 39587, 42780, 45972, 51080, 51336, 57465, 58742, 64170, 76620, 79174, 85560, 88113, 91944, 114930, 117484, 118761, 128340, 146855, 153240, 158348, 176226, 197935, 229860, 234968, 237522, 256680, 264339, 293710, 316696, 352452, 356283, 395870, 440565, 459720, 475044, 528678, 587420, 593805, 704904, 712566, 791740, 881130, 910501, 950088, 1057356, 1174840, 1187610, 1321695, 1425132, 1583480, 1762260, 1781415, 1821002, 2114712, 2375220, 2643390, 2731503, 2850264, 3524520, 3562830, 3642004, 4552505, 4750440, 5286780, 5463006, 7125660, 7284008, 8194509, 9105010, 10573560, 10926012, 13657515, 14251320, 16389018, 18210020, 21852024, 27315030, 32778036, 36420040, 40972545, 54630060, 65556072, 81945090, 109260120, 163890180, 327780360]

約数ペア:

[(1, 327780360), (2, 163890180), (3, 109260120), (4, 81945090), (5, 65556072), (6, 54630060), (8, 40972545), (9, 36420040), (10, 32778036), (12, 27315030), (15, 21852024), (18, 18210020), (20, 16389018), (23, 14251320), (24, 13657515), (30, 10926012), (31, 10573560), (36, 9105010), (40, 8194509), (45, 7284008), (46, 7125660), (60, 5463006), (62, 5286780), (69, 4750440), (72, 4552505), (90, 3642004), (92, 3562830), (93, 3524520), (115, 2850264), (120, 2731503), (124, 2643390), (138, 2375220), (155, 2114712), (180, 1821002), (184, 1781415), (186, 1762260), (207, 1583480), (230, 1425132), (248, 1321695), (276, 1187610), (279, 1174840), (310, 1057356), (345, 950088), (360, 910501), (372, 881130), (414, 791740), (460, 712566), (465, 704904), (552, 593805), (558, 587420), (620, 528678), (690, 475044), (713, 459720), (744, 440565), (828, 395870), (920, 356283), (930, 352452), (1035, 316696), (1116, 293710), (1240, 264339), (1277, 256680), (1380, 237522), (1395, 234968), (1426, 229860), (1656, 197935), (1860, 176226), (2070, 158348), (2139, 153240), (2232, 146855), (2554, 128340), (2760, 118761), (2790, 117484), (2852, 114930), (3565, 91944), (3720, 88113), (3831, 85560), (4140, 79174), (4278, 76620), (5108, 64170), (5580, 58742), (5704, 57465), (6385, 51336), (6417, 51080), (7130, 45972), (7662, 42780), (8280, 39587), (8556, 38310), (10216, 32085), (10695, 30648), (11160, 29371), (11493, 28520), (12770, 25668), (12834, 25540), (14260, 22986), (15324, 21390), (17112, 19155)]