153291840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:277

約数の個数: 224

約数和(自身を含む): 534594816

約数和(自身を除く): 381302976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 71, 78, 80, 96, 104, 120, 130, 142, 156, 160, 173, 192, 195, 208, 213, 240, 260, 284, 312, 320, 346, 355, 390, 416, 426, 480, 519, 520, 568, 624, 692, 710, 780, 832, 852, 865, 923, 960, 1038, 1040, 1065, 1136, 1248, 1384, 1420, 1560, 1704, 1730, 1846, 2076, 2080, 2130, 2249, 2272, 2496, 2595, 2768, 2769, 2840, 3120, 3408, 3460, 3692, 4152, 4160, 4260, 4498, 4544, 4615, 5190, 5536, 5538, 5680, 6240, 6747, 6816, 6920, 7384, 8304, 8520, 8996, 9230, 10380, 11072, 11076, 11245, 11360, 12283, 12480, 13494, 13632, 13840, 13845, 14768, 16608, 17040, 17992, 18460, 20760, 22152, 22490, 22720, 24566, 26988, 27680, 27690, 29536, 33216, 33735, 34080, 35984, 36849, 36920, 41520, 44304, 44980, 49132, 53976, 55360, 55380, 59072, 61415, 67470, 68160, 71968, 73698, 73840, 83040, 88608, 89960, 98264, 107952, 110760, 122830, 134940, 143936, 147396, 147680, 159679, 166080, 177216, 179920, 184245, 196528, 215904, 221520, 245660, 269880, 294792, 295360, 319358, 359840, 368490, 393056, 431808, 443040, 479037, 491320, 539760, 589584, 638716, 719680, 736980, 786112, 798395, 886080, 958074, 982640, 1079520, 1179168, 1277432, 1473960, 1596790, 1916148, 1965280, 2159040, 2358336, 2395185, 2554864, 2947920, 3193580, 3832296, 3930560, 4790370, 5109728, 5895840, 6387160, 7664592, 9580740, 10219456, 11791680, 12774320, 15329184, 19161480, 25548640, 30658368, 38322960, 51097280, 76645920, 153291840]

約数ペア:

[(1, 153291840), (2, 76645920), (3, 51097280), (4, 38322960), (5, 30658368), (6, 25548640), (8, 19161480), (10, 15329184), (12, 12774320), (13, 11791680), (15, 10219456), (16, 9580740), (20, 7664592), (24, 6387160), (26, 5895840), (30, 5109728), (32, 4790370), (39, 3930560), (40, 3832296), (48, 3193580), (52, 2947920), (60, 2554864), (64, 2395185), (65, 2358336), (71, 2159040), (78, 1965280), (80, 1916148), (96, 1596790), (104, 1473960), (120, 1277432), (130, 1179168), (142, 1079520), (156, 982640), (160, 958074), (173, 886080), (192, 798395), (195, 786112), (208, 736980), (213, 719680), (240, 638716), (260, 589584), (284, 539760), (312, 491320), (320, 479037), (346, 443040), (355, 431808), (390, 393056), (416, 368490), (426, 359840), (480, 319358), (519, 295360), (520, 294792), (568, 269880), (624, 245660), (692, 221520), (710, 215904), (780, 196528), (832, 184245), (852, 179920), (865, 177216), (923, 166080), (960, 159679), (1038, 147680), (1040, 147396), (1065, 143936), (1136, 134940), (1248, 122830), (1384, 110760), (1420, 107952), (1560, 98264), (1704, 89960), (1730, 88608), (1846, 83040), (2076, 73840), (2080, 73698), (2130, 71968), (2249, 68160), (2272, 67470), (2496, 61415), (2595, 59072), (2768, 55380), (2769, 55360), (2840, 53976), (3120, 49132), (3408, 44980), (3460, 44304), (3692, 41520), (4152, 36920), (4160, 36849), (4260, 35984), (4498, 34080), (4544, 33735), (4615, 33216), (5190, 29536), (5536, 27690), (5538, 27680), (5680, 26988), (6240, 24566), (6747, 22720), (6816, 22490), (6920, 22152), (7384, 20760), (8304, 18460), (8520, 17992), (8996, 17040), (9230, 16608), (10380, 14768), (11072, 13845), (11076, 13840), (11245, 13632), (11360, 13494), (12283, 12480)]