23274160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 69995520

約数和(自身を除く): 46721360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 139, 140, 161, 182, 184, 208, 230, 260, 278, 280, 299, 322, 364, 368, 455, 460, 520, 556, 560, 598, 644, 695, 728, 805, 910, 920, 973, 1040, 1112, 1196, 1288, 1390, 1456, 1495, 1610, 1807, 1820, 1840, 1946, 2093, 2224, 2392, 2576, 2780, 2990, 3197, 3220, 3614, 3640, 3892, 4186, 4784, 4865, 5560, 5980, 6394, 6440, 7228, 7280, 7784, 8372, 9035, 9730, 10465, 11120, 11960, 12649, 12788, 12880, 14456, 15568, 15985, 16744, 18070, 19460, 20930, 22379, 23920, 25298, 25576, 28912, 31970, 33488, 36140, 38920, 41561, 41860, 44758, 50596, 51152, 63245, 63940, 72280, 77840, 83122, 83720, 89516, 101192, 111895, 126490, 127880, 144560, 166244, 167440, 179032, 202384, 207805, 223790, 252980, 255760, 290927, 332488, 358064, 415610, 447580, 505960, 581854, 664976, 831220, 895160, 1011920, 1163708, 1454635, 1662440, 1790320, 2327416, 2909270, 3324880, 4654832, 5818540, 11637080, 23274160]

約数ペア:

[(1, 23274160), (2, 11637080), (4, 5818540), (5, 4654832), (7, 3324880), (8, 2909270), (10, 2327416), (13, 1790320), (14, 1662440), (16, 1454635), (20, 1163708), (23, 1011920), (26, 895160), (28, 831220), (35, 664976), (40, 581854), (46, 505960), (52, 447580), (56, 415610), (65, 358064), (70, 332488), (80, 290927), (91, 255760), (92, 252980), (104, 223790), (112, 207805), (115, 202384), (130, 179032), (139, 167440), (140, 166244), (161, 144560), (182, 127880), (184, 126490), (208, 111895), (230, 101192), (260, 89516), (278, 83720), (280, 83122), (299, 77840), (322, 72280), (364, 63940), (368, 63245), (455, 51152), (460, 50596), (520, 44758), (556, 41860), (560, 41561), (598, 38920), (644, 36140), (695, 33488), (728, 31970), (805, 28912), (910, 25576), (920, 25298), (973, 23920), (1040, 22379), (1112, 20930), (1196, 19460), (1288, 18070), (1390, 16744), (1456, 15985), (1495, 15568), (1610, 14456), (1807, 12880), (1820, 12788), (1840, 12649), (1946, 11960), (2093, 11120), (2224, 10465), (2392, 9730), (2576, 9035), (2780, 8372), (2990, 7784), (3197, 7280), (3220, 7228), (3614, 6440), (3640, 6394), (3892, 5980), (4186, 5560), (4784, 4865)]