167838960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1391

約数の個数: 160

約数和(自身を含む): 569106432

約数和(自身を除く): 401267472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1327, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2635, 2654, 3162, 3720, 3981, 4080, 4216, 5270, 5308, 6324, 6635, 7440, 7905, 7962, 8432, 10540, 10616, 12648, 13270, 15810, 15924, 19905, 21080, 21232, 22559, 25296, 26540, 31620, 31848, 39810, 41137, 42160, 45118, 53080, 63240, 63696, 67677, 79620, 82274, 90236, 106160, 112795, 123411, 126480, 135354, 159240, 164548, 180472, 205685, 225590, 246822, 270708, 318480, 329096, 338385, 360944, 411370, 451180, 493644, 541416, 617055, 658192, 676770, 699329, 822740, 902360, 987288, 1082832, 1234110, 1353540, 1398658, 1645480, 1804720, 1974576, 2097987, 2468220, 2707080, 2797316, 3290960, 3496645, 4195974, 4936440, 5414160, 5594632, 6993290, 8391948, 9872880, 10489935, 11189264, 13986580, 16783896, 20979870, 27973160, 33567792, 41959740, 55946320, 83919480, 167838960]

約数ペア:

[(1, 167838960), (2, 83919480), (3, 55946320), (4, 41959740), (5, 33567792), (6, 27973160), (8, 20979870), (10, 16783896), (12, 13986580), (15, 11189264), (16, 10489935), (17, 9872880), (20, 8391948), (24, 6993290), (30, 5594632), (31, 5414160), (34, 4936440), (40, 4195974), (48, 3496645), (51, 3290960), (60, 2797316), (62, 2707080), (68, 2468220), (80, 2097987), (85, 1974576), (93, 1804720), (102, 1645480), (120, 1398658), (124, 1353540), (136, 1234110), (155, 1082832), (170, 987288), (186, 902360), (204, 822740), (240, 699329), (248, 676770), (255, 658192), (272, 617055), (310, 541416), (340, 493644), (372, 451180), (408, 411370), (465, 360944), (496, 338385), (510, 329096), (527, 318480), (620, 270708), (680, 246822), (744, 225590), (816, 205685), (930, 180472), (1020, 164548), (1054, 159240), (1240, 135354), (1327, 126480), (1360, 123411), (1488, 112795), (1581, 106160), (1860, 90236), (2040, 82274), (2108, 79620), (2480, 67677), (2635, 63696), (2654, 63240), (3162, 53080), (3720, 45118), (3981, 42160), (4080, 41137), (4216, 39810), (5270, 31848), (5308, 31620), (6324, 26540), (6635, 25296), (7440, 22559), (7905, 21232), (7962, 21080), (8432, 19905), (10540, 15924), (10616, 15810), (12648, 13270)]