126037320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2055

約数の個数: 128

約数和(自身を含む): 413475840

約数和(自身を除く): 287438520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 1993, 2040, 2108, 2635, 3162, 3720, 3986, 4216, 5270, 5979, 6324, 7905, 7972, 9965, 10540, 11958, 12648, 15810, 15944, 19930, 21080, 23916, 29895, 31620, 33881, 39860, 47832, 59790, 61783, 63240, 67762, 79720, 101643, 119580, 123566, 135524, 169405, 185349, 203286, 239160, 247132, 271048, 308915, 338810, 370698, 406572, 494264, 508215, 617830, 677620, 741396, 813144, 926745, 1016430, 1050311, 1235660, 1355240, 1482792, 1853490, 2032860, 2100622, 2471320, 3150933, 3706980, 4065720, 4201244, 5251555, 6301866, 7413960, 8402488, 10503110, 12603732, 15754665, 21006220, 25207464, 31509330, 42012440, 63018660, 126037320]

約数ペア:

[(1, 126037320), (2, 63018660), (3, 42012440), (4, 31509330), (5, 25207464), (6, 21006220), (8, 15754665), (10, 12603732), (12, 10503110), (15, 8402488), (17, 7413960), (20, 6301866), (24, 5251555), (30, 4201244), (31, 4065720), (34, 3706980), (40, 3150933), (51, 2471320), (60, 2100622), (62, 2032860), (68, 1853490), (85, 1482792), (93, 1355240), (102, 1235660), (120, 1050311), (124, 1016430), (136, 926745), (155, 813144), (170, 741396), (186, 677620), (204, 617830), (248, 508215), (255, 494264), (310, 406572), (340, 370698), (372, 338810), (408, 308915), (465, 271048), (510, 247132), (527, 239160), (620, 203286), (680, 185349), (744, 169405), (930, 135524), (1020, 123566), (1054, 119580), (1240, 101643), (1581, 79720), (1860, 67762), (1993, 63240), (2040, 61783), (2108, 59790), (2635, 47832), (3162, 39860), (3720, 33881), (3986, 31620), (4216, 29895), (5270, 23916), (5979, 21080), (6324, 19930), (7905, 15944), (7972, 15810), (9965, 12648), (10540, 11958)]