5381557440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2113}}^1$

素因数の和:2519

約数の個数: 224

約数和(自身を含む): 19588154880

約数和(自身を除く): 14206597440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 379, 420, 448, 480, 560, 672, 758, 840, 960, 1120, 1137, 1344, 1516, 1680, 1895, 2113, 2240, 2274, 2653, 3032, 3360, 3790, 4226, 4548, 5306, 5685, 6064, 6339, 6720, 7580, 7959, 8452, 9096, 10565, 10612, 11370, 12128, 12678, 13265, 14791, 15160, 15918, 16904, 18192, 21130, 21224, 22740, 24256, 25356, 26530, 29582, 30320, 31695, 31836, 33808, 36384, 39795, 42260, 42448, 44373, 45480, 50712, 53060, 59164, 60640, 63390, 63672, 67616, 72768, 73955, 79590, 84520, 84896, 88746, 90960, 101424, 106120, 118328, 121280, 126780, 127344, 135232, 147910, 159180, 169040, 169792, 177492, 181920, 202848, 212240, 221865, 236656, 253560, 254688, 295820, 318360, 338080, 354984, 363840, 405696, 424480, 443730, 473312, 507120, 509376, 591640, 636720, 676160, 709968, 800827, 848960, 887460, 946624, 1014240, 1183280, 1273440, 1419936, 1601654, 1774920, 2028480, 2366560, 2402481, 2546880, 2839872, 3203308, 3549840, 4004135, 4733120, 4804962, 5605789, 6406616, 7099680, 8008270, 9609924, 11211578, 12012405, 12813232, 14199360, 16016540, 16817367, 19219848, 22423156, 24024810, 25626464, 28028945, 32033080, 33634734, 38439696, 44846312, 48049620, 51252928, 56057890, 64066160, 67269468, 76879392, 84086835, 89692624, 96099240, 112115780, 128132320, 134538936, 153758784, 168173670, 179385248, 192198480, 224231560, 256264640, 269077872, 336347340, 358770496, 384396960, 448463120, 538155744, 672694680, 768793920, 896926240, 1076311488, 1345389360, 1793852480, 2690778720, 5381557440]

約数ペア:

[(1, 5381557440), (2, 2690778720), (3, 1793852480), (4, 1345389360), (5, 1076311488), (6, 896926240), (7, 768793920), (8, 672694680), (10, 538155744), (12, 448463120), (14, 384396960), (15, 358770496), (16, 336347340), (20, 269077872), (21, 256264640), (24, 224231560), (28, 192198480), (30, 179385248), (32, 168173670), (35, 153758784), (40, 134538936), (42, 128132320), (48, 112115780), (56, 96099240), (60, 89692624), (64, 84086835), (70, 76879392), (80, 67269468), (84, 64066160), (96, 56057890), (105, 51252928), (112, 48049620), (120, 44846312), (140, 38439696), (160, 33634734), (168, 32033080), (192, 28028945), (210, 25626464), (224, 24024810), (240, 22423156), (280, 19219848), (320, 16817367), (336, 16016540), (379, 14199360), (420, 12813232), (448, 12012405), (480, 11211578), (560, 9609924), (672, 8008270), (758, 7099680), (840, 6406616), (960, 5605789), (1120, 4804962), (1137, 4733120), (1344, 4004135), (1516, 3549840), (1680, 3203308), (1895, 2839872), (2113, 2546880), (2240, 2402481), (2274, 2366560), (2653, 2028480), (3032, 1774920), (3360, 1601654), (3790, 1419936), (4226, 1273440), (4548, 1183280), (5306, 1014240), (5685, 946624), (6064, 887460), (6339, 848960), (6720, 800827), (7580, 709968), (7959, 676160), (8452, 636720), (9096, 591640), (10565, 509376), (10612, 507120), (11370, 473312), (12128, 443730), (12678, 424480), (13265, 405696), (14791, 363840), (15160, 354984), (15918, 338080), (16904, 318360), (18192, 295820), (21130, 254688), (21224, 253560), (22740, 236656), (24256, 221865), (25356, 212240), (26530, 202848), (29582, 181920), (30320, 177492), (31695, 169792), (31836, 169040), (33808, 159180), (36384, 147910), (39795, 135232), (42260, 127344), (42448, 126780), (44373, 121280), (45480, 118328), (50712, 106120), (53060, 101424), (59164, 90960), (60640, 88746), (63390, 84896), (63672, 84520), (67616, 79590), (72768, 73955)]