307076160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4049}}^1$

素因数の和:4148

約数の個数: 112

約数和(自身を含む): 987552000

約数和(自身を除く): 680475840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 4049, 4740, 5056, 6320, 7584, 8098, 9480, 12147, 12640, 15168, 16196, 18960, 20245, 24294, 25280, 32392, 37920, 40490, 48588, 60735, 64784, 75840, 80980, 97176, 121470, 129568, 161960, 194352, 242940, 259136, 319871, 323920, 388704, 485880, 639742, 647840, 777408, 959613, 971760, 1279484, 1295680, 1599355, 1919226, 1943520, 2558968, 3198710, 3838452, 3887040, 4798065, 5117936, 6397420, 7676904, 9596130, 10235872, 12794840, 15353808, 19192260, 20471744, 25589680, 30707616, 38384520, 51179360, 61415232, 76769040, 102358720, 153538080, 307076160]

約数ペア:

[(1, 307076160), (2, 153538080), (3, 102358720), (4, 76769040), (5, 61415232), (6, 51179360), (8, 38384520), (10, 30707616), (12, 25589680), (15, 20471744), (16, 19192260), (20, 15353808), (24, 12794840), (30, 10235872), (32, 9596130), (40, 7676904), (48, 6397420), (60, 5117936), (64, 4798065), (79, 3887040), (80, 3838452), (96, 3198710), (120, 2558968), (158, 1943520), (160, 1919226), (192, 1599355), (237, 1295680), (240, 1279484), (316, 971760), (320, 959613), (395, 777408), (474, 647840), (480, 639742), (632, 485880), (790, 388704), (948, 323920), (960, 319871), (1185, 259136), (1264, 242940), (1580, 194352), (1896, 161960), (2370, 129568), (2528, 121470), (3160, 97176), (3792, 80980), (4049, 75840), (4740, 64784), (5056, 60735), (6320, 48588), (7584, 40490), (8098, 37920), (9480, 32392), (12147, 25280), (12640, 24294), (15168, 20245), (16196, 18960)]