66166170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 204871680

約数和(自身を除く): 138705510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 30, 35, 38, 42, 46, 49, 57, 69, 70, 95, 98, 103, 105, 114, 115, 133, 138, 147, 161, 190, 206, 210, 230, 245, 266, 285, 294, 309, 322, 345, 399, 437, 483, 490, 515, 570, 618, 665, 690, 721, 735, 798, 805, 874, 931, 966, 1030, 1127, 1311, 1330, 1442, 1470, 1545, 1610, 1862, 1957, 1995, 2163, 2185, 2254, 2369, 2415, 2622, 2793, 3059, 3090, 3381, 3605, 3914, 3990, 4326, 4370, 4655, 4738, 4830, 5047, 5586, 5635, 5871, 6118, 6555, 6762, 7107, 7210, 9177, 9310, 9785, 10094, 10815, 11270, 11742, 11845, 13110, 13699, 13965, 14214, 15141, 15295, 16583, 16905, 18354, 19570, 21413, 21630, 23690, 25235, 27398, 27930, 29355, 30282, 30590, 33166, 33810, 35535, 41097, 42826, 45011, 45885, 49749, 50470, 58710, 64239, 68495, 71070, 75705, 82194, 82915, 90022, 91770, 95893, 99498, 107065, 116081, 128478, 135033, 136990, 151410, 165830, 191786, 205485, 214130, 225055, 232162, 248745, 270066, 287679, 315077, 321195, 348243, 410970, 450110, 479465, 497490, 575358, 580405, 630154, 642390, 675165, 696486, 945231, 958930, 1160810, 1350330, 1438395, 1575385, 1741215, 1890462, 2205539, 2876790, 3150770, 3482430, 4411078, 4726155, 6616617, 9452310, 11027695, 13233234, 22055390, 33083085, 66166170]

約数ペア:

[(1, 66166170), (2, 33083085), (3, 22055390), (5, 13233234), (6, 11027695), (7, 9452310), (10, 6616617), (14, 4726155), (15, 4411078), (19, 3482430), (21, 3150770), (23, 2876790), (30, 2205539), (35, 1890462), (38, 1741215), (42, 1575385), (46, 1438395), (49, 1350330), (57, 1160810), (69, 958930), (70, 945231), (95, 696486), (98, 675165), (103, 642390), (105, 630154), (114, 580405), (115, 575358), (133, 497490), (138, 479465), (147, 450110), (161, 410970), (190, 348243), (206, 321195), (210, 315077), (230, 287679), (245, 270066), (266, 248745), (285, 232162), (294, 225055), (309, 214130), (322, 205485), (345, 191786), (399, 165830), (437, 151410), (483, 136990), (490, 135033), (515, 128478), (570, 116081), (618, 107065), (665, 99498), (690, 95893), (721, 91770), (735, 90022), (798, 82915), (805, 82194), (874, 75705), (931, 71070), (966, 68495), (1030, 64239), (1127, 58710), (1311, 50470), (1330, 49749), (1442, 45885), (1470, 45011), (1545, 42826), (1610, 41097), (1862, 35535), (1957, 33810), (1995, 33166), (2163, 30590), (2185, 30282), (2254, 29355), (2369, 27930), (2415, 27398), (2622, 25235), (2793, 23690), (3059, 21630), (3090, 21413), (3381, 19570), (3605, 18354), (3914, 16905), (3990, 16583), (4326, 15295), (4370, 15141), (4655, 14214), (4738, 13965), (4830, 13699), (5047, 13110), (5586, 11845), (5635, 11742), (5871, 11270), (6118, 10815), (6555, 10094), (6762, 9785), (7107, 9310), (7210, 9177)]