79766100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1007

約数の個数: 144

約数和(自身を含む): 264983040

約数和(自身を除く): 185216940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 953, 1116, 1350, 1395, 1550, 1674, 1860, 1906, 2325, 2700, 2790, 2859, 3100, 3348, 3812, 4185, 4650, 4765, 5580, 5718, 6975, 8370, 8577, 9300, 9530, 11436, 13950, 14295, 16740, 17154, 19060, 20925, 23825, 25731, 27900, 28590, 29543, 34308, 41850, 42885, 47650, 51462, 57180, 59086, 71475, 83700, 85770, 88629, 95300, 102924, 118172, 128655, 142950, 147715, 171540, 177258, 214425, 257310, 265887, 285900, 295430, 354516, 428850, 443145, 514620, 531774, 590860, 643275, 738575, 797661, 857700, 886290, 1063548, 1286550, 1329435, 1477150, 1595322, 1772580, 2215725, 2573100, 2658870, 2954300, 3190644, 3988305, 4431450, 5317740, 6647175, 7976610, 8862900, 13294350, 15953220, 19941525, 26588700, 39883050, 79766100]

約数ペア:

[(1, 79766100), (2, 39883050), (3, 26588700), (4, 19941525), (5, 15953220), (6, 13294350), (9, 8862900), (10, 7976610), (12, 6647175), (15, 5317740), (18, 4431450), (20, 3988305), (25, 3190644), (27, 2954300), (30, 2658870), (31, 2573100), (36, 2215725), (45, 1772580), (50, 1595322), (54, 1477150), (60, 1329435), (62, 1286550), (75, 1063548), (90, 886290), (93, 857700), (100, 797661), (108, 738575), (124, 643275), (135, 590860), (150, 531774), (155, 514620), (180, 443145), (186, 428850), (225, 354516), (270, 295430), (279, 285900), (300, 265887), (310, 257310), (372, 214425), (450, 177258), (465, 171540), (540, 147715), (558, 142950), (620, 128655), (675, 118172), (775, 102924), (837, 95300), (900, 88629), (930, 85770), (953, 83700), (1116, 71475), (1350, 59086), (1395, 57180), (1550, 51462), (1674, 47650), (1860, 42885), (1906, 41850), (2325, 34308), (2700, 29543), (2790, 28590), (2859, 27900), (3100, 25731), (3348, 23825), (3812, 20925), (4185, 19060), (4650, 17154), (4765, 16740), (5580, 14295), (5718, 13950), (6975, 11436), (8370, 9530), (8577, 9300)]