3325680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 11606400

約数和(自身を除く): 8280720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 149, 155, 180, 186, 240, 248, 279, 298, 310, 360, 372, 447, 465, 496, 558, 596, 620, 720, 744, 745, 894, 930, 1116, 1192, 1240, 1341, 1395, 1488, 1490, 1788, 1860, 2232, 2235, 2384, 2480, 2682, 2790, 2980, 3576, 3720, 4464, 4470, 4619, 5364, 5580, 5960, 6705, 7152, 7440, 8940, 9238, 10728, 11160, 11920, 13410, 13857, 17880, 18476, 21456, 22320, 23095, 26820, 27714, 35760, 36952, 41571, 46190, 53640, 55428, 69285, 73904, 83142, 92380, 107280, 110856, 138570, 166284, 184760, 207855, 221712, 277140, 332568, 369520, 415710, 554280, 665136, 831420, 1108560, 1662840, 3325680]

約数ペア:

[(1, 3325680), (2, 1662840), (3, 1108560), (4, 831420), (5, 665136), (6, 554280), (8, 415710), (9, 369520), (10, 332568), (12, 277140), (15, 221712), (16, 207855), (18, 184760), (20, 166284), (24, 138570), (30, 110856), (31, 107280), (36, 92380), (40, 83142), (45, 73904), (48, 69285), (60, 55428), (62, 53640), (72, 46190), (80, 41571), (90, 36952), (93, 35760), (120, 27714), (124, 26820), (144, 23095), (149, 22320), (155, 21456), (180, 18476), (186, 17880), (240, 13857), (248, 13410), (279, 11920), (298, 11160), (310, 10728), (360, 9238), (372, 8940), (447, 7440), (465, 7152), (496, 6705), (558, 5960), (596, 5580), (620, 5364), (720, 4619), (744, 4470), (745, 4464), (894, 3720), (930, 3576), (1116, 2980), (1192, 2790), (1240, 2682), (1341, 2480), (1395, 2384), (1488, 2235), (1490, 2232), (1788, 1860)]