56433720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 203857920

約数和(自身を除く): 147424200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 127, 138, 140, 161, 168, 184, 210, 230, 254, 276, 280, 322, 345, 381, 420, 460, 483, 508, 529, 552, 635, 644, 690, 762, 805, 840, 889, 920, 966, 1016, 1058, 1270, 1288, 1380, 1524, 1587, 1610, 1778, 1905, 1932, 2116, 2415, 2540, 2645, 2667, 2760, 2921, 3048, 3174, 3220, 3556, 3703, 3810, 3864, 4232, 4445, 4830, 5080, 5290, 5334, 5842, 6348, 6440, 7112, 7406, 7620, 7935, 8763, 8890, 9660, 10580, 10668, 11109, 11684, 12696, 13335, 14605, 14812, 15240, 15870, 17526, 17780, 18515, 19320, 20447, 21160, 21336, 22218, 23368, 26670, 29210, 29624, 31740, 35052, 35560, 37030, 40894, 43815, 44436, 53340, 55545, 58420, 61341, 63480, 67183, 70104, 74060, 81788, 87630, 88872, 102235, 106680, 111090, 116840, 122682, 134366, 148120, 163576, 175260, 201549, 204470, 222180, 245364, 268732, 306705, 335915, 350520, 403098, 408940, 444360, 470281, 490728, 537464, 613410, 671830, 806196, 817880, 940562, 1007745, 1226820, 1343660, 1410843, 1612392, 1881124, 2015490, 2351405, 2453640, 2687320, 2821686, 3762248, 4030980, 4702810, 5643372, 7054215, 8061960, 9405620, 11286744, 14108430, 18811240, 28216860, 56433720]

約数ペア:

[(1, 56433720), (2, 28216860), (3, 18811240), (4, 14108430), (5, 11286744), (6, 9405620), (7, 8061960), (8, 7054215), (10, 5643372), (12, 4702810), (14, 4030980), (15, 3762248), (20, 2821686), (21, 2687320), (23, 2453640), (24, 2351405), (28, 2015490), (30, 1881124), (35, 1612392), (40, 1410843), (42, 1343660), (46, 1226820), (56, 1007745), (60, 940562), (69, 817880), (70, 806196), (84, 671830), (92, 613410), (105, 537464), (115, 490728), (120, 470281), (127, 444360), (138, 408940), (140, 403098), (161, 350520), (168, 335915), (184, 306705), (210, 268732), (230, 245364), (254, 222180), (276, 204470), (280, 201549), (322, 175260), (345, 163576), (381, 148120), (420, 134366), (460, 122682), (483, 116840), (508, 111090), (529, 106680), (552, 102235), (635, 88872), (644, 87630), (690, 81788), (762, 74060), (805, 70104), (840, 67183), (889, 63480), (920, 61341), (966, 58420), (1016, 55545), (1058, 53340), (1270, 44436), (1288, 43815), (1380, 40894), (1524, 37030), (1587, 35560), (1610, 35052), (1778, 31740), (1905, 29624), (1932, 29210), (2116, 26670), (2415, 23368), (2540, 22218), (2645, 21336), (2667, 21160), (2760, 20447), (2921, 19320), (3048, 18515), (3174, 17780), (3220, 17526), (3556, 15870), (3703, 15240), (3810, 14812), (3864, 14605), (4232, 13335), (4445, 12696), (4830, 11684), (5080, 11109), (5290, 10668), (5334, 10580), (5842, 9660), (6348, 8890), (6440, 8763), (7112, 7935), (7406, 7620)]