75419208

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 256

約数和(自身を含む): 248832000

約数和(自身を除く): 173412792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 23, 24, 27, 34, 36, 38, 46, 47, 51, 54, 57, 68, 69, 72, 76, 92, 94, 102, 108, 114, 136, 138, 141, 152, 153, 171, 184, 188, 204, 207, 216, 228, 276, 282, 306, 323, 342, 376, 391, 408, 414, 423, 437, 456, 459, 513, 552, 564, 612, 621, 646, 684, 782, 799, 828, 846, 874, 893, 918, 969, 1026, 1081, 1128, 1173, 1224, 1242, 1269, 1292, 1311, 1368, 1564, 1598, 1656, 1692, 1748, 1786, 1836, 1938, 2052, 2162, 2346, 2397, 2484, 2538, 2584, 2622, 2679, 2907, 3128, 3196, 3243, 3384, 3496, 3519, 3572, 3672, 3876, 3933, 4104, 4324, 4692, 4794, 4968, 5076, 5244, 5358, 5814, 6392, 6486, 7038, 7144, 7191, 7429, 7752, 7866, 8037, 8648, 8721, 9384, 9588, 9729, 10152, 10488, 10557, 10716, 11628, 11799, 12972, 14076, 14382, 14858, 15181, 15732, 16074, 17442, 18377, 19176, 19458, 20539, 21114, 21432, 21573, 22287, 23256, 23598, 24111, 25944, 28152, 28764, 29187, 29716, 30362, 31464, 32148, 34884, 36754, 38916, 41078, 42228, 43146, 44574, 45543, 47196, 48222, 55131, 57528, 58374, 59432, 60724, 61617, 64296, 66861, 69768, 73508, 77832, 82156, 84456, 86292, 89148, 91086, 94392, 96444, 110262, 116748, 121448, 123234, 133722, 136629, 147016, 164312, 165393, 172584, 178296, 182172, 184851, 192888, 200583, 220524, 233496, 246468, 267444, 273258, 330786, 349163, 364344, 369702, 401166, 409887, 441048, 492936, 496179, 534888, 546516, 554553, 661572, 698326, 739404, 802332, 819774, 992358, 1047489, 1093032, 1109106, 1323144, 1396652, 1478808, 1604664, 1639548, 1984716, 2094978, 2218212, 2793304, 3142467, 3279096, 3969432, 4189956, 4436424, 6284934, 8379912, 9427401, 12569868, 18854802, 25139736, 37709604, 75419208]

約数ペア:

[(1, 75419208), (2, 37709604), (3, 25139736), (4, 18854802), (6, 12569868), (8, 9427401), (9, 8379912), (12, 6284934), (17, 4436424), (18, 4189956), (19, 3969432), (23, 3279096), (24, 3142467), (27, 2793304), (34, 2218212), (36, 2094978), (38, 1984716), (46, 1639548), (47, 1604664), (51, 1478808), (54, 1396652), (57, 1323144), (68, 1109106), (69, 1093032), (72, 1047489), (76, 992358), (92, 819774), (94, 802332), (102, 739404), (108, 698326), (114, 661572), (136, 554553), (138, 546516), (141, 534888), (152, 496179), (153, 492936), (171, 441048), (184, 409887), (188, 401166), (204, 369702), (207, 364344), (216, 349163), (228, 330786), (276, 273258), (282, 267444), (306, 246468), (323, 233496), (342, 220524), (376, 200583), (391, 192888), (408, 184851), (414, 182172), (423, 178296), (437, 172584), (456, 165393), (459, 164312), (513, 147016), (552, 136629), (564, 133722), (612, 123234), (621, 121448), (646, 116748), (684, 110262), (782, 96444), (799, 94392), (828, 91086), (846, 89148), (874, 86292), (893, 84456), (918, 82156), (969, 77832), (1026, 73508), (1081, 69768), (1128, 66861), (1173, 64296), (1224, 61617), (1242, 60724), (1269, 59432), (1292, 58374), (1311, 57528), (1368, 55131), (1564, 48222), (1598, 47196), (1656, 45543), (1692, 44574), (1748, 43146), (1786, 42228), (1836, 41078), (1938, 38916), (2052, 36754), (2162, 34884), (2346, 32148), (2397, 31464), (2484, 30362), (2538, 29716), (2584, 29187), (2622, 28764), (2679, 28152), (2907, 25944), (3128, 24111), (3196, 23598), (3243, 23256), (3384, 22287), (3496, 21573), (3519, 21432), (3572, 21114), (3672, 20539), (3876, 19458), (3933, 19176), (4104, 18377), (4324, 17442), (4692, 16074), (4794, 15732), (4968, 15181), (5076, 14858), (5244, 14382), (5358, 14076), (5814, 12972), (6392, 11799), (6486, 11628), (7038, 10716), (7144, 10557), (7191, 10488), (7429, 10152), (7752, 9729), (7866, 9588), (8037, 9384), (8648, 8721)]