185030160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:721

約数の個数: 160

約数和(自身を含む): 659695872

約数和(自身を除く): 474665712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 241, 280, 336, 420, 457, 482, 560, 723, 840, 914, 964, 1205, 1371, 1446, 1680, 1687, 1828, 1928, 2285, 2410, 2742, 2892, 3199, 3374, 3615, 3656, 3856, 4570, 4820, 5061, 5484, 5784, 6398, 6748, 6855, 7230, 7312, 8435, 9140, 9597, 9640, 10122, 10968, 11568, 12796, 13496, 13710, 14460, 15995, 16870, 18280, 19194, 19280, 20244, 21936, 25305, 25592, 26992, 27420, 28920, 31990, 33740, 36560, 38388, 40488, 47985, 50610, 51184, 54840, 57840, 63980, 67480, 76776, 80976, 95970, 101220, 109680, 110137, 127960, 134960, 153552, 191940, 202440, 220274, 255920, 330411, 383880, 404880, 440548, 550685, 660822, 767760, 770959, 881096, 1101370, 1321644, 1541918, 1652055, 1762192, 2202740, 2312877, 2643288, 3083836, 3304110, 3854795, 4405480, 4625754, 5286576, 6167672, 6608220, 7709590, 8810960, 9251508, 11564385, 12335344, 13216440, 15419180, 18503016, 23128770, 26432880, 30838360, 37006032, 46257540, 61676720, 92515080, 185030160]

約数ペア:

[(1, 185030160), (2, 92515080), (3, 61676720), (4, 46257540), (5, 37006032), (6, 30838360), (7, 26432880), (8, 23128770), (10, 18503016), (12, 15419180), (14, 13216440), (15, 12335344), (16, 11564385), (20, 9251508), (21, 8810960), (24, 7709590), (28, 6608220), (30, 6167672), (35, 5286576), (40, 4625754), (42, 4405480), (48, 3854795), (56, 3304110), (60, 3083836), (70, 2643288), (80, 2312877), (84, 2202740), (105, 1762192), (112, 1652055), (120, 1541918), (140, 1321644), (168, 1101370), (210, 881096), (240, 770959), (241, 767760), (280, 660822), (336, 550685), (420, 440548), (457, 404880), (482, 383880), (560, 330411), (723, 255920), (840, 220274), (914, 202440), (964, 191940), (1205, 153552), (1371, 134960), (1446, 127960), (1680, 110137), (1687, 109680), (1828, 101220), (1928, 95970), (2285, 80976), (2410, 76776), (2742, 67480), (2892, 63980), (3199, 57840), (3374, 54840), (3615, 51184), (3656, 50610), (3856, 47985), (4570, 40488), (4820, 38388), (5061, 36560), (5484, 33740), (5784, 31990), (6398, 28920), (6748, 27420), (6855, 26992), (7230, 25592), (7312, 25305), (8435, 21936), (9140, 20244), (9597, 19280), (9640, 19194), (10122, 18280), (10968, 16870), (11568, 15995), (12796, 14460), (13496, 13710)]