854352720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1070

約数の個数: 240

約数和(自身を含む): 3125081232

約数和(自身を除く): 2270728512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 97, 104, 117, 120, 130, 144, 156, 180, 194, 195, 208, 234, 240, 260, 291, 312, 360, 388, 390, 468, 485, 520, 582, 585, 624, 720, 776, 780, 873, 936, 941, 970, 1040, 1164, 1170, 1261, 1455, 1552, 1560, 1746, 1872, 1882, 1940, 2328, 2340, 2522, 2823, 2910, 3120, 3492, 3764, 3783, 3880, 4365, 4656, 4680, 4705, 5044, 5646, 5820, 6305, 6984, 7528, 7566, 7760, 8469, 8730, 9360, 9410, 10088, 11292, 11349, 11640, 12233, 12610, 13968, 14115, 15056, 15132, 16938, 17460, 18820, 18915, 20176, 22584, 22698, 23280, 24466, 25220, 28230, 30264, 33876, 34920, 36699, 37640, 37830, 42345, 45168, 45396, 48932, 50440, 56460, 56745, 60528, 61165, 67752, 69840, 73398, 75280, 75660, 84690, 90792, 91277, 97864, 100880, 110097, 112920, 113490, 122330, 135504, 146796, 151320, 169380, 181584, 182554, 183495, 195728, 220194, 225840, 226980, 244660, 273831, 293592, 302640, 338760, 365108, 366990, 440388, 453960, 456385, 489320, 547662, 550485, 587184, 677520, 730216, 733980, 821493, 880776, 907920, 912770, 978640, 1095324, 1100970, 1186601, 1369155, 1460432, 1467960, 1642986, 1761552, 1825540, 2190648, 2201940, 2373202, 2738310, 2935920, 3285972, 3559803, 3651080, 4107465, 4381296, 4403880, 4746404, 5476620, 5933005, 6571944, 7119606, 7302160, 8214930, 8807760, 9492808, 10679409, 10953240, 11866010, 13143888, 14239212, 16429860, 17799015, 18985616, 21358818, 21906480, 23732020, 28478424, 32859720, 35598030, 42717636, 47464040, 53397045, 56956848, 65719440, 71196060, 85435272, 94928080, 106794090, 142392120, 170870544, 213588180, 284784240, 427176360, 854352720]

約数ペア:

[(1, 854352720), (2, 427176360), (3, 284784240), (4, 213588180), (5, 170870544), (6, 142392120), (8, 106794090), (9, 94928080), (10, 85435272), (12, 71196060), (13, 65719440), (15, 56956848), (16, 53397045), (18, 47464040), (20, 42717636), (24, 35598030), (26, 32859720), (30, 28478424), (36, 23732020), (39, 21906480), (40, 21358818), (45, 18985616), (48, 17799015), (52, 16429860), (60, 14239212), (65, 13143888), (72, 11866010), (78, 10953240), (80, 10679409), (90, 9492808), (97, 8807760), (104, 8214930), (117, 7302160), (120, 7119606), (130, 6571944), (144, 5933005), (156, 5476620), (180, 4746404), (194, 4403880), (195, 4381296), (208, 4107465), (234, 3651080), (240, 3559803), (260, 3285972), (291, 2935920), (312, 2738310), (360, 2373202), (388, 2201940), (390, 2190648), (468, 1825540), (485, 1761552), (520, 1642986), (582, 1467960), (585, 1460432), (624, 1369155), (720, 1186601), (776, 1100970), (780, 1095324), (873, 978640), (936, 912770), (941, 907920), (970, 880776), (1040, 821493), (1164, 733980), (1170, 730216), (1261, 677520), (1455, 587184), (1552, 550485), (1560, 547662), (1746, 489320), (1872, 456385), (1882, 453960), (1940, 440388), (2328, 366990), (2340, 365108), (2522, 338760), (2823, 302640), (2910, 293592), (3120, 273831), (3492, 244660), (3764, 226980), (3783, 225840), (3880, 220194), (4365, 195728), (4656, 183495), (4680, 182554), (4705, 181584), (5044, 169380), (5646, 151320), (5820, 146796), (6305, 135504), (6984, 122330), (7528, 113490), (7566, 112920), (7760, 110097), (8469, 100880), (8730, 97864), (9360, 91277), (9410, 90792), (10088, 84690), (11292, 75660), (11349, 75280), (11640, 73398), (12233, 69840), (12610, 67752), (13968, 61165), (14115, 60528), (15056, 56745), (15132, 56460), (16938, 50440), (17460, 48932), (18820, 45396), (18915, 45168), (20176, 42345), (22584, 37830), (22698, 37640), (23280, 36699), (24466, 34920), (25220, 33876), (28230, 30264)]