270445728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 850348800

約数和(自身を除く): 579903072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 73, 74, 84, 96, 111, 112, 146, 148, 149, 168, 219, 222, 224, 259, 292, 296, 298, 336, 438, 444, 447, 511, 518, 584, 592, 596, 672, 777, 876, 888, 894, 1022, 1036, 1043, 1168, 1184, 1192, 1533, 1554, 1752, 1776, 1788, 2044, 2072, 2086, 2336, 2384, 2701, 3066, 3108, 3129, 3504, 3552, 3576, 4088, 4144, 4172, 4768, 5402, 5513, 6132, 6216, 6258, 7008, 7152, 8103, 8176, 8288, 8344, 10804, 10877, 11026, 12264, 12432, 12516, 14304, 16206, 16352, 16539, 16688, 18907, 21608, 21754, 22052, 24528, 24864, 25032, 32412, 32631, 33078, 33376, 37814, 38591, 43216, 43508, 44104, 49056, 50064, 56721, 64824, 65262, 66156, 75628, 76139, 77182, 86432, 87016, 88208, 100128, 113442, 115773, 129648, 130524, 132312, 151256, 152278, 154364, 174032, 176416, 226884, 228417, 231546, 259296, 261048, 264624, 302512, 304556, 308728, 348064, 402449, 453768, 456834, 463092, 522096, 529248, 605024, 609112, 617456, 804898, 907536, 913668, 926184, 1044192, 1207347, 1218224, 1234912, 1609796, 1815072, 1827336, 1852368, 2414694, 2436448, 2817143, 3219592, 3654672, 3704736, 4829388, 5634286, 6439184, 7309344, 8451429, 9658776, 11268572, 12878368, 16902858, 19317552, 22537144, 33805716, 38635104, 45074288, 67611432, 90148576, 135222864, 270445728]

約数ペア:

[(1, 270445728), (2, 135222864), (3, 90148576), (4, 67611432), (6, 45074288), (7, 38635104), (8, 33805716), (12, 22537144), (14, 19317552), (16, 16902858), (21, 12878368), (24, 11268572), (28, 9658776), (32, 8451429), (37, 7309344), (42, 6439184), (48, 5634286), (56, 4829388), (73, 3704736), (74, 3654672), (84, 3219592), (96, 2817143), (111, 2436448), (112, 2414694), (146, 1852368), (148, 1827336), (149, 1815072), (168, 1609796), (219, 1234912), (222, 1218224), (224, 1207347), (259, 1044192), (292, 926184), (296, 913668), (298, 907536), (336, 804898), (438, 617456), (444, 609112), (447, 605024), (511, 529248), (518, 522096), (584, 463092), (592, 456834), (596, 453768), (672, 402449), (777, 348064), (876, 308728), (888, 304556), (894, 302512), (1022, 264624), (1036, 261048), (1043, 259296), (1168, 231546), (1184, 228417), (1192, 226884), (1533, 176416), (1554, 174032), (1752, 154364), (1776, 152278), (1788, 151256), (2044, 132312), (2072, 130524), (2086, 129648), (2336, 115773), (2384, 113442), (2701, 100128), (3066, 88208), (3108, 87016), (3129, 86432), (3504, 77182), (3552, 76139), (3576, 75628), (4088, 66156), (4144, 65262), (4172, 64824), (4768, 56721), (5402, 50064), (5513, 49056), (6132, 44104), (6216, 43508), (6258, 43216), (7008, 38591), (7152, 37814), (8103, 33376), (8176, 33078), (8288, 32631), (8344, 32412), (10804, 25032), (10877, 24864), (11026, 24528), (12264, 22052), (12432, 21754), (12516, 21608), (14304, 18907), (16206, 16688), (16352, 16539)]