133181580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 450551808

約数和(自身を除く): 317370228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 53, 60, 62, 70, 84, 93, 105, 106, 124, 140, 155, 159, 186, 193, 210, 212, 217, 265, 310, 318, 371, 372, 386, 420, 434, 465, 530, 579, 620, 636, 651, 742, 772, 795, 868, 930, 965, 1060, 1085, 1113, 1158, 1302, 1351, 1484, 1590, 1643, 1855, 1860, 1930, 2170, 2226, 2316, 2604, 2702, 2895, 3180, 3255, 3286, 3710, 3860, 4053, 4340, 4452, 4929, 5404, 5565, 5790, 5983, 6510, 6572, 6755, 7420, 8106, 8215, 9858, 10229, 11130, 11501, 11580, 11966, 13020, 13510, 16212, 16430, 17949, 19716, 20265, 20458, 22260, 23002, 23932, 24645, 27020, 29915, 30687, 32860, 34503, 35898, 40530, 40916, 41881, 46004, 49290, 51145, 57505, 59830, 61374, 69006, 71603, 71796, 81060, 83762, 89745, 98580, 102290, 115010, 119660, 122748, 125643, 138012, 143206, 153435, 167524, 172515, 179490, 204580, 209405, 214809, 230020, 251286, 286412, 306870, 317099, 345030, 358015, 358980, 418810, 429618, 502572, 613740, 628215, 634198, 690060, 716030, 837620, 859236, 951297, 1074045, 1256430, 1268396, 1432060, 1585495, 1902594, 2148090, 2219693, 2512860, 3170990, 3805188, 4296180, 4439386, 4756485, 6341980, 6659079, 8878772, 9512970, 11098465, 13318158, 19025940, 22196930, 26636316, 33295395, 44393860, 66590790, 133181580]

約数ペア:

[(1, 133181580), (2, 66590790), (3, 44393860), (4, 33295395), (5, 26636316), (6, 22196930), (7, 19025940), (10, 13318158), (12, 11098465), (14, 9512970), (15, 8878772), (20, 6659079), (21, 6341980), (28, 4756485), (30, 4439386), (31, 4296180), (35, 3805188), (42, 3170990), (53, 2512860), (60, 2219693), (62, 2148090), (70, 1902594), (84, 1585495), (93, 1432060), (105, 1268396), (106, 1256430), (124, 1074045), (140, 951297), (155, 859236), (159, 837620), (186, 716030), (193, 690060), (210, 634198), (212, 628215), (217, 613740), (265, 502572), (310, 429618), (318, 418810), (371, 358980), (372, 358015), (386, 345030), (420, 317099), (434, 306870), (465, 286412), (530, 251286), (579, 230020), (620, 214809), (636, 209405), (651, 204580), (742, 179490), (772, 172515), (795, 167524), (868, 153435), (930, 143206), (965, 138012), (1060, 125643), (1085, 122748), (1113, 119660), (1158, 115010), (1302, 102290), (1351, 98580), (1484, 89745), (1590, 83762), (1643, 81060), (1855, 71796), (1860, 71603), (1930, 69006), (2170, 61374), (2226, 59830), (2316, 57505), (2604, 51145), (2702, 49290), (2895, 46004), (3180, 41881), (3255, 40916), (3286, 40530), (3710, 35898), (3860, 34503), (4053, 32860), (4340, 30687), (4452, 29915), (4929, 27020), (5404, 24645), (5565, 23932), (5790, 23002), (5983, 22260), (6510, 20458), (6572, 20265), (6755, 19716), (7420, 17949), (8106, 16430), (8215, 16212), (9858, 13510), (10229, 13020), (11130, 11966), (11501, 11580)]