377825760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20183}}^1$

素因数の和:20217

約数の個数: 144

約数和(自身を含む): 1388578464

約数和(自身を除く): 1010752704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 20183, 40366, 60549, 80732, 100915, 121098, 161464, 181647, 201830, 242196, 262379, 302745, 322928, 363294, 403660, 484392, 524758, 605490, 645856, 726588, 787137, 807320, 908235, 968784, 1049516, 1210980, 1311895, 1453176, 1574274, 1614640, 1816470, 1937568, 2099032, 2361411, 2421960, 2623790, 2906352, 3148548, 3229280, 3632940, 3935685, 4198064, 4722822, 4843920, 5247580, 5812704, 6297096, 7265880, 7871370, 8396128, 9445644, 9687840, 10495160, 11807055, 12594192, 14531760, 15742740, 18891288, 20990320, 23614110, 25188384, 29063520, 31485480, 37782576, 41980640, 47228220, 62970960, 75565152, 94456440, 125941920, 188912880, 377825760]

約数ペア:

[(1, 377825760), (2, 188912880), (3, 125941920), (4, 94456440), (5, 75565152), (6, 62970960), (8, 47228220), (9, 41980640), (10, 37782576), (12, 31485480), (13, 29063520), (15, 25188384), (16, 23614110), (18, 20990320), (20, 18891288), (24, 15742740), (26, 14531760), (30, 12594192), (32, 11807055), (36, 10495160), (39, 9687840), (40, 9445644), (45, 8396128), (48, 7871370), (52, 7265880), (60, 6297096), (65, 5812704), (72, 5247580), (78, 4843920), (80, 4722822), (90, 4198064), (96, 3935685), (104, 3632940), (117, 3229280), (120, 3148548), (130, 2906352), (144, 2623790), (156, 2421960), (160, 2361411), (180, 2099032), (195, 1937568), (208, 1816470), (234, 1614640), (240, 1574274), (260, 1453176), (288, 1311895), (312, 1210980), (360, 1049516), (390, 968784), (416, 908235), (468, 807320), (480, 787137), (520, 726588), (585, 645856), (624, 605490), (720, 524758), (780, 484392), (936, 403660), (1040, 363294), (1170, 322928), (1248, 302745), (1440, 262379), (1560, 242196), (1872, 201830), (2080, 181647), (2340, 161464), (3120, 121098), (3744, 100915), (4680, 80732), (6240, 60549), (9360, 40366), (18720, 20183)]