3480960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1$

素因数の和:73

約数の個数: 192

約数和(自身を含む): 13255920

約数和(自身を除く): 9774960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 64, 70, 74, 80, 84, 96, 98, 105, 111, 112, 120, 128, 140, 147, 148, 160, 168, 185, 192, 196, 210, 222, 224, 240, 245, 259, 280, 294, 296, 320, 336, 370, 384, 392, 420, 444, 448, 480, 490, 518, 555, 560, 588, 592, 640, 672, 735, 740, 777, 784, 840, 888, 896, 960, 980, 1036, 1110, 1120, 1176, 1184, 1295, 1344, 1470, 1480, 1554, 1568, 1680, 1776, 1813, 1920, 1960, 2072, 2220, 2240, 2352, 2368, 2590, 2688, 2940, 2960, 3108, 3136, 3360, 3552, 3626, 3885, 3920, 4144, 4440, 4480, 4704, 4736, 5180, 5439, 5880, 5920, 6216, 6272, 6720, 7104, 7252, 7770, 7840, 8288, 8880, 9065, 9408, 10360, 10878, 11760, 11840, 12432, 13440, 14208, 14504, 15540, 15680, 16576, 17760, 18130, 18816, 20720, 21756, 23520, 23680, 24864, 27195, 29008, 31080, 31360, 33152, 35520, 36260, 41440, 43512, 47040, 49728, 54390, 58016, 62160, 71040, 72520, 82880, 87024, 94080, 99456, 108780, 116032, 124320, 145040, 165760, 174048, 217560, 232064, 248640, 290080, 348096, 435120, 497280, 580160, 696192, 870240, 1160320, 1740480, 3480960]

約数ペア:

[(1, 3480960), (2, 1740480), (3, 1160320), (4, 870240), (5, 696192), (6, 580160), (7, 497280), (8, 435120), (10, 348096), (12, 290080), (14, 248640), (15, 232064), (16, 217560), (20, 174048), (21, 165760), (24, 145040), (28, 124320), (30, 116032), (32, 108780), (35, 99456), (37, 94080), (40, 87024), (42, 82880), (48, 72520), (49, 71040), (56, 62160), (60, 58016), (64, 54390), (70, 49728), (74, 47040), (80, 43512), (84, 41440), (96, 36260), (98, 35520), (105, 33152), (111, 31360), (112, 31080), (120, 29008), (128, 27195), (140, 24864), (147, 23680), (148, 23520), (160, 21756), (168, 20720), (185, 18816), (192, 18130), (196, 17760), (210, 16576), (222, 15680), (224, 15540), (240, 14504), (245, 14208), (259, 13440), (280, 12432), (294, 11840), (296, 11760), (320, 10878), (336, 10360), (370, 9408), (384, 9065), (392, 8880), (420, 8288), (444, 7840), (448, 7770), (480, 7252), (490, 7104), (518, 6720), (555, 6272), (560, 6216), (588, 5920), (592, 5880), (640, 5439), (672, 5180), (735, 4736), (740, 4704), (777, 4480), (784, 4440), (840, 4144), (888, 3920), (896, 3885), (960, 3626), (980, 3552), (1036, 3360), (1110, 3136), (1120, 3108), (1176, 2960), (1184, 2940), (1295, 2688), (1344, 2590), (1470, 2368), (1480, 2352), (1554, 2240), (1568, 2220), (1680, 2072), (1776, 1960), (1813, 1920)]