85529640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:296

約数の個数: 256

約数和(自身を含む): 323481600

約数和(自身を除く): 237951960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 23, 24, 28, 30, 35, 38, 40, 42, 46, 56, 57, 60, 69, 70, 76, 84, 92, 95, 105, 114, 115, 120, 133, 138, 140, 152, 161, 168, 184, 190, 210, 228, 230, 233, 266, 276, 280, 285, 322, 345, 380, 399, 420, 437, 456, 460, 466, 483, 532, 552, 570, 644, 665, 690, 699, 760, 798, 805, 840, 874, 920, 932, 966, 1064, 1140, 1165, 1288, 1311, 1330, 1380, 1398, 1596, 1610, 1631, 1748, 1864, 1932, 1995, 2185, 2280, 2330, 2415, 2622, 2660, 2760, 2796, 3059, 3192, 3220, 3262, 3495, 3496, 3864, 3990, 4370, 4427, 4660, 4830, 4893, 5244, 5320, 5359, 5592, 6118, 6440, 6524, 6555, 6990, 7980, 8155, 8740, 8854, 9177, 9320, 9660, 9786, 10488, 10718, 12236, 13048, 13110, 13281, 13980, 15295, 15960, 16077, 16310, 17480, 17708, 18354, 19320, 19572, 21436, 22135, 24465, 24472, 26220, 26562, 26795, 27960, 30590, 30989, 32154, 32620, 35416, 36708, 37513, 39144, 42872, 44270, 45885, 48930, 52440, 53124, 53590, 61180, 61978, 64308, 65240, 66405, 73416, 75026, 80385, 88540, 91770, 92967, 97860, 101821, 106248, 107180, 112539, 122360, 123956, 128616, 132810, 150052, 154945, 160770, 177080, 183540, 185934, 187565, 195720, 203642, 214360, 225078, 247912, 265620, 300104, 305463, 309890, 321540, 367080, 371868, 375130, 407284, 450156, 464835, 509105, 531240, 562695, 610926, 619780, 643080, 712747, 743736, 750260, 814568, 900312, 929670, 1018210, 1125390, 1221852, 1239560, 1425494, 1500520, 1527315, 1859340, 2036420, 2138241, 2250780, 2443704, 2850988, 3054630, 3563735, 3718680, 4072840, 4276482, 4501560, 5701976, 6109260, 7127470, 8552964, 10691205, 12218520, 14254940, 17105928, 21382410, 28509880, 42764820, 85529640]

約数ペア:

[(1, 85529640), (2, 42764820), (3, 28509880), (4, 21382410), (5, 17105928), (6, 14254940), (7, 12218520), (8, 10691205), (10, 8552964), (12, 7127470), (14, 6109260), (15, 5701976), (19, 4501560), (20, 4276482), (21, 4072840), (23, 3718680), (24, 3563735), (28, 3054630), (30, 2850988), (35, 2443704), (38, 2250780), (40, 2138241), (42, 2036420), (46, 1859340), (56, 1527315), (57, 1500520), (60, 1425494), (69, 1239560), (70, 1221852), (76, 1125390), (84, 1018210), (92, 929670), (95, 900312), (105, 814568), (114, 750260), (115, 743736), (120, 712747), (133, 643080), (138, 619780), (140, 610926), (152, 562695), (161, 531240), (168, 509105), (184, 464835), (190, 450156), (210, 407284), (228, 375130), (230, 371868), (233, 367080), (266, 321540), (276, 309890), (280, 305463), (285, 300104), (322, 265620), (345, 247912), (380, 225078), (399, 214360), (420, 203642), (437, 195720), (456, 187565), (460, 185934), (466, 183540), (483, 177080), (532, 160770), (552, 154945), (570, 150052), (644, 132810), (665, 128616), (690, 123956), (699, 122360), (760, 112539), (798, 107180), (805, 106248), (840, 101821), (874, 97860), (920, 92967), (932, 91770), (966, 88540), (1064, 80385), (1140, 75026), (1165, 73416), (1288, 66405), (1311, 65240), (1330, 64308), (1380, 61978), (1398, 61180), (1596, 53590), (1610, 53124), (1631, 52440), (1748, 48930), (1864, 45885), (1932, 44270), (1995, 42872), (2185, 39144), (2280, 37513), (2330, 36708), (2415, 35416), (2622, 32620), (2660, 32154), (2760, 30989), (2796, 30590), (3059, 27960), (3192, 26795), (3220, 26562), (3262, 26220), (3495, 24472), (3496, 24465), (3864, 22135), (3990, 21436), (4370, 19572), (4427, 19320), (4660, 18354), (4830, 17708), (4893, 17480), (5244, 16310), (5320, 16077), (5359, 15960), (5592, 15295), (6118, 13980), (6440, 13281), (6524, 13110), (6555, 13048), (6990, 12236), (7980, 10718), (8155, 10488), (8740, 9786), (8854, 9660), (9177, 9320)]