766245120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:928

約数の個数: 144

約数和(自身を含む): 2458294272

約数和(自身を除く): 1692049152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 383, 384, 480, 521, 640, 766, 768, 960, 1042, 1149, 1280, 1532, 1563, 1915, 1920, 2084, 2298, 2605, 3064, 3126, 3830, 3840, 4168, 4596, 5210, 5745, 6128, 6252, 7660, 7815, 8336, 9192, 10420, 11490, 12256, 12504, 15320, 15630, 16672, 18384, 20840, 22980, 24512, 25008, 30640, 31260, 33344, 36768, 41680, 45960, 49024, 50016, 61280, 62520, 66688, 73536, 83360, 91920, 98048, 100032, 122560, 125040, 133376, 147072, 166720, 183840, 199543, 200064, 245120, 250080, 294144, 333440, 367680, 399086, 400128, 490240, 500160, 598629, 666880, 735360, 798172, 997715, 1000320, 1197258, 1470720, 1596344, 1995430, 2000640, 2394516, 2993145, 3192688, 3990860, 4789032, 5986290, 6385376, 7981720, 9578064, 11972580, 12770752, 15963440, 19156128, 23945160, 25541504, 31926880, 38312256, 47890320, 51083008, 63853760, 76624512, 95780640, 127707520, 153249024, 191561280, 255415040, 383122560, 766245120]

約数ペア:

[(1, 766245120), (2, 383122560), (3, 255415040), (4, 191561280), (5, 153249024), (6, 127707520), (8, 95780640), (10, 76624512), (12, 63853760), (15, 51083008), (16, 47890320), (20, 38312256), (24, 31926880), (30, 25541504), (32, 23945160), (40, 19156128), (48, 15963440), (60, 12770752), (64, 11972580), (80, 9578064), (96, 7981720), (120, 6385376), (128, 5986290), (160, 4789032), (192, 3990860), (240, 3192688), (256, 2993145), (320, 2394516), (383, 2000640), (384, 1995430), (480, 1596344), (521, 1470720), (640, 1197258), (766, 1000320), (768, 997715), (960, 798172), (1042, 735360), (1149, 666880), (1280, 598629), (1532, 500160), (1563, 490240), (1915, 400128), (1920, 399086), (2084, 367680), (2298, 333440), (2605, 294144), (3064, 250080), (3126, 245120), (3830, 200064), (3840, 199543), (4168, 183840), (4596, 166720), (5210, 147072), (5745, 133376), (6128, 125040), (6252, 122560), (7660, 100032), (7815, 98048), (8336, 91920), (9192, 83360), (10420, 73536), (11490, 66688), (12256, 62520), (12504, 61280), (15320, 50016), (15630, 49024), (16672, 45960), (18384, 41680), (20840, 36768), (22980, 33344), (24512, 31260), (25008, 30640)]