285093360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:344

約数の個数: 240

約数和(自身を含む): 1011149568

約数和(自身を除く): 726056208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 53, 60, 62, 72, 80, 90, 93, 106, 120, 124, 144, 155, 159, 180, 186, 212, 240, 241, 248, 265, 279, 310, 318, 360, 372, 424, 465, 477, 482, 496, 530, 558, 620, 636, 720, 723, 744, 795, 848, 930, 954, 964, 1060, 1116, 1205, 1240, 1272, 1395, 1446, 1488, 1590, 1643, 1860, 1908, 1928, 2120, 2169, 2232, 2385, 2410, 2480, 2544, 2790, 2892, 3180, 3286, 3615, 3720, 3816, 3856, 4240, 4338, 4464, 4770, 4820, 4929, 5580, 5784, 6360, 6572, 7230, 7440, 7471, 7632, 8215, 8676, 9540, 9640, 9858, 10845, 11160, 11568, 12720, 12773, 13144, 14460, 14787, 14942, 16430, 17352, 19080, 19280, 19716, 21690, 22320, 22413, 24645, 25546, 26288, 28920, 29574, 29884, 32860, 34704, 37355, 38160, 38319, 39432, 43380, 44826, 49290, 51092, 57840, 59148, 59768, 63865, 65720, 67239, 73935, 74710, 76638, 78864, 86760, 89652, 98580, 102184, 112065, 114957, 118296, 119536, 127730, 131440, 134478, 147870, 149420, 153276, 173520, 179304, 191595, 197160, 204368, 224130, 229914, 236592, 255460, 268956, 295740, 298840, 306552, 336195, 358608, 383190, 394320, 395963, 448260, 459828, 510920, 537912, 574785, 591480, 597680, 613104, 672390, 766380, 791926, 896520, 919656, 1021840, 1075824, 1149570, 1182960, 1187889, 1344780, 1532760, 1583852, 1793040, 1839312, 1979815, 2299140, 2375778, 2689560, 3065520, 3167704, 3563667, 3959630, 4598280, 4751556, 5379120, 5939445, 6335408, 7127334, 7919260, 9196560, 9503112, 11878890, 14254668, 15838520, 17818335, 19006224, 23757780, 28509336, 31677040, 35636670, 47515560, 57018672, 71273340, 95031120, 142546680, 285093360]

約数ペア:

[(1, 285093360), (2, 142546680), (3, 95031120), (4, 71273340), (5, 57018672), (6, 47515560), (8, 35636670), (9, 31677040), (10, 28509336), (12, 23757780), (15, 19006224), (16, 17818335), (18, 15838520), (20, 14254668), (24, 11878890), (30, 9503112), (31, 9196560), (36, 7919260), (40, 7127334), (45, 6335408), (48, 5939445), (53, 5379120), (60, 4751556), (62, 4598280), (72, 3959630), (80, 3563667), (90, 3167704), (93, 3065520), (106, 2689560), (120, 2375778), (124, 2299140), (144, 1979815), (155, 1839312), (159, 1793040), (180, 1583852), (186, 1532760), (212, 1344780), (240, 1187889), (241, 1182960), (248, 1149570), (265, 1075824), (279, 1021840), (310, 919656), (318, 896520), (360, 791926), (372, 766380), (424, 672390), (465, 613104), (477, 597680), (482, 591480), (496, 574785), (530, 537912), (558, 510920), (620, 459828), (636, 448260), (720, 395963), (723, 394320), (744, 383190), (795, 358608), (848, 336195), (930, 306552), (954, 298840), (964, 295740), (1060, 268956), (1116, 255460), (1205, 236592), (1240, 229914), (1272, 224130), (1395, 204368), (1446, 197160), (1488, 191595), (1590, 179304), (1643, 173520), (1860, 153276), (1908, 149420), (1928, 147870), (2120, 134478), (2169, 131440), (2232, 127730), (2385, 119536), (2410, 118296), (2480, 114957), (2544, 112065), (2790, 102184), (2892, 98580), (3180, 89652), (3286, 86760), (3615, 78864), (3720, 76638), (3816, 74710), (3856, 73935), (4240, 67239), (4338, 65720), (4464, 63865), (4770, 59768), (4820, 59148), (4929, 57840), (5580, 51092), (5784, 49290), (6360, 44826), (6572, 43380), (7230, 39432), (7440, 38319), (7471, 38160), (7632, 37355), (8215, 34704), (8676, 32860), (9540, 29884), (9640, 29574), (9858, 28920), (10845, 26288), (11160, 25546), (11568, 24645), (12720, 22413), (12773, 22320), (13144, 21690), (14460, 19716), (14787, 19280), (14942, 19080), (16430, 17352)]