269273130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 819486720

約数和(自身を除く): 550213590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 31, 35, 38, 42, 49, 57, 62, 70, 93, 95, 98, 105, 114, 133, 147, 155, 186, 190, 210, 217, 245, 266, 285, 294, 310, 311, 399, 434, 465, 490, 570, 589, 622, 651, 665, 735, 798, 930, 931, 933, 1085, 1178, 1302, 1330, 1470, 1519, 1555, 1767, 1862, 1866, 1995, 2170, 2177, 2793, 2945, 3038, 3110, 3255, 3534, 3990, 4123, 4354, 4557, 4655, 4665, 5586, 5890, 5909, 6510, 6531, 7595, 8246, 8835, 9114, 9310, 9330, 9641, 10885, 11818, 12369, 13062, 13965, 15190, 15239, 17670, 17727, 19282, 20615, 21770, 22785, 24738, 27930, 28861, 28923, 29545, 30478, 32655, 35454, 41230, 41363, 45570, 45717, 48205, 57722, 57846, 59090, 61845, 65310, 67487, 76195, 82726, 86583, 88635, 91434, 96410, 123690, 124089, 134974, 144305, 144615, 152390, 173166, 177270, 183179, 202461, 206815, 228585, 248178, 288610, 289230, 289541, 337435, 366358, 404922, 413630, 432915, 457170, 472409, 549537, 579082, 620445, 674870, 865830, 868623, 915895, 944818, 1012305, 1099074, 1240890, 1282253, 1417227, 1447705, 1737246, 1831790, 2024610, 2362045, 2564506, 2747685, 2834454, 2895410, 3846759, 4343115, 4724090, 5495370, 6411265, 7086135, 7693518, 8686230, 8975771, 12822530, 14172270, 17951542, 19233795, 26927313, 38467590, 44878855, 53854626, 89757710, 134636565, 269273130]

約数ペア:

[(1, 269273130), (2, 134636565), (3, 89757710), (5, 53854626), (6, 44878855), (7, 38467590), (10, 26927313), (14, 19233795), (15, 17951542), (19, 14172270), (21, 12822530), (30, 8975771), (31, 8686230), (35, 7693518), (38, 7086135), (42, 6411265), (49, 5495370), (57, 4724090), (62, 4343115), (70, 3846759), (93, 2895410), (95, 2834454), (98, 2747685), (105, 2564506), (114, 2362045), (133, 2024610), (147, 1831790), (155, 1737246), (186, 1447705), (190, 1417227), (210, 1282253), (217, 1240890), (245, 1099074), (266, 1012305), (285, 944818), (294, 915895), (310, 868623), (311, 865830), (399, 674870), (434, 620445), (465, 579082), (490, 549537), (570, 472409), (589, 457170), (622, 432915), (651, 413630), (665, 404922), (735, 366358), (798, 337435), (930, 289541), (931, 289230), (933, 288610), (1085, 248178), (1178, 228585), (1302, 206815), (1330, 202461), (1470, 183179), (1519, 177270), (1555, 173166), (1767, 152390), (1862, 144615), (1866, 144305), (1995, 134974), (2170, 124089), (2177, 123690), (2793, 96410), (2945, 91434), (3038, 88635), (3110, 86583), (3255, 82726), (3534, 76195), (3990, 67487), (4123, 65310), (4354, 61845), (4557, 59090), (4655, 57846), (4665, 57722), (5586, 48205), (5890, 45717), (5909, 45570), (6510, 41363), (6531, 41230), (7595, 35454), (8246, 32655), (8835, 30478), (9114, 29545), (9310, 28923), (9330, 28861), (9641, 27930), (10885, 24738), (11818, 22785), (12369, 21770), (13062, 20615), (13965, 19282), (15190, 17727), (15239, 17670)]