12080654460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2473}}^1\times {\mathrm{3877}}^1$

素因数の和:6372

約数の個数: 144

約数和(自身を含む): 41907343296

約数和(自身を除く): 29826688836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2473, 3877, 4946, 7419, 7754, 9892, 11631, 12365, 14838, 15508, 17311, 19385, 22257, 23262, 24730, 27139, 29676, 34622, 34893, 37095, 38770, 44514, 46524, 49460, 51933, 54278, 58155, 69244, 69786, 74190, 77540, 81417, 86555, 89028, 103866, 108556, 111285, 116310, 135695, 139572, 148380, 155799, 162834, 173110, 174465, 207732, 222570, 232620, 244251, 259665, 271390, 311598, 325668, 346220, 348930, 407085, 445140, 488502, 519330, 542780, 623196, 697860, 778995, 814170, 977004, 1038660, 1221255, 1557990, 1628340, 2442510, 3115980, 4885020, 9587821, 19175642, 28763463, 38351284, 47939105, 57526926, 67114747, 86290389, 95878210, 115053852, 134229494, 143817315, 172580778, 191756420, 201344241, 268458988, 287634630, 335573735, 345161556, 402688482, 431451945, 575269260, 604032723, 671147470, 805376964, 862903890, 1006721205, 1208065446, 1342294940, 1725807780, 2013442410, 2416130892, 3020163615, 4026884820, 6040327230, 12080654460]

約数ペア:

[(1, 12080654460), (2, 6040327230), (3, 4026884820), (4, 3020163615), (5, 2416130892), (6, 2013442410), (7, 1725807780), (9, 1342294940), (10, 1208065446), (12, 1006721205), (14, 862903890), (15, 805376964), (18, 671147470), (20, 604032723), (21, 575269260), (28, 431451945), (30, 402688482), (35, 345161556), (36, 335573735), (42, 287634630), (45, 268458988), (60, 201344241), (63, 191756420), (70, 172580778), (84, 143817315), (90, 134229494), (105, 115053852), (126, 95878210), (140, 86290389), (180, 67114747), (210, 57526926), (252, 47939105), (315, 38351284), (420, 28763463), (630, 19175642), (1260, 9587821), (2473, 4885020), (3877, 3115980), (4946, 2442510), (7419, 1628340), (7754, 1557990), (9892, 1221255), (11631, 1038660), (12365, 977004), (14838, 814170), (15508, 778995), (17311, 697860), (19385, 623196), (22257, 542780), (23262, 519330), (24730, 488502), (27139, 445140), (29676, 407085), (34622, 348930), (34893, 346220), (37095, 325668), (38770, 311598), (44514, 271390), (46524, 259665), (49460, 244251), (51933, 232620), (54278, 222570), (58155, 207732), (69244, 174465), (69786, 173110), (74190, 162834), (77540, 155799), (81417, 148380), (86555, 139572), (89028, 135695), (103866, 116310), (108556, 111285)]