150568860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 472227840

約数和(自身を除く): 321658980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 169, 186, 195, 260, 310, 338, 372, 390, 403, 465, 479, 507, 620, 676, 780, 806, 845, 930, 958, 1014, 1209, 1437, 1612, 1690, 1860, 1916, 2015, 2028, 2395, 2418, 2535, 2874, 3380, 4030, 4790, 4836, 5070, 5239, 5748, 6045, 6227, 7185, 8060, 9580, 10140, 10478, 12090, 12454, 14370, 14849, 15717, 18681, 20956, 24180, 24908, 26195, 28740, 29698, 31135, 31434, 37362, 44547, 52390, 59396, 62270, 62868, 74245, 74724, 78585, 80951, 89094, 93405, 104780, 124540, 148490, 157170, 161902, 178188, 186810, 193037, 222735, 242853, 296980, 314340, 323804, 373620, 386074, 404755, 445470, 485706, 579111, 772148, 809510, 890940, 965185, 971412, 1158222, 1214265, 1619020, 1930370, 2316444, 2428530, 2509481, 2895555, 3860740, 4857060, 5018962, 5791110, 7528443, 10037924, 11582220, 12547405, 15056886, 25094810, 30113772, 37642215, 50189620, 75284430, 150568860]

約数ペア:

[(1, 150568860), (2, 75284430), (3, 50189620), (4, 37642215), (5, 30113772), (6, 25094810), (10, 15056886), (12, 12547405), (13, 11582220), (15, 10037924), (20, 7528443), (26, 5791110), (30, 5018962), (31, 4857060), (39, 3860740), (52, 2895555), (60, 2509481), (62, 2428530), (65, 2316444), (78, 1930370), (93, 1619020), (124, 1214265), (130, 1158222), (155, 971412), (156, 965185), (169, 890940), (186, 809510), (195, 772148), (260, 579111), (310, 485706), (338, 445470), (372, 404755), (390, 386074), (403, 373620), (465, 323804), (479, 314340), (507, 296980), (620, 242853), (676, 222735), (780, 193037), (806, 186810), (845, 178188), (930, 161902), (958, 157170), (1014, 148490), (1209, 124540), (1437, 104780), (1612, 93405), (1690, 89094), (1860, 80951), (1916, 78585), (2015, 74724), (2028, 74245), (2395, 62868), (2418, 62270), (2535, 59396), (2874, 52390), (3380, 44547), (4030, 37362), (4790, 31434), (4836, 31135), (5070, 29698), (5239, 28740), (5748, 26195), (6045, 24908), (6227, 24180), (7185, 20956), (8060, 18681), (9580, 15717), (10140, 14849), (10478, 14370), (12090, 12454)]