1370953920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6581}}^1$

素因数の和:6639

約数の個数: 224

約数和(自身を含む): 5135855616

約数和(自身を除く): 3764901696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5952, 6510, 6581, 6720, 6944, 7440, 8680, 9920, 10416, 13020, 13162, 13888, 14880, 17360, 19743, 20832, 26040, 26324, 29760, 32905, 34720, 39486, 41664, 46067, 52080, 52648, 65810, 69440, 78972, 92134, 98715, 104160, 105296, 131620, 138201, 157944, 184268, 197430, 204011, 208320, 210592, 230335, 263240, 276402, 315888, 368536, 394860, 408022, 421184, 460670, 526480, 552804, 612033, 631776, 691005, 737072, 789720, 816044, 921340, 1020055, 1052960, 1105608, 1224066, 1263552, 1382010, 1428077, 1474144, 1579440, 1632088, 1842680, 2040110, 2105920, 2211216, 2448132, 2764020, 2856154, 2948288, 3060165, 3158880, 3264176, 3685360, 4080220, 4284231, 4422432, 4896264, 5528040, 5712308, 6120330, 6317760, 6528352, 7140385, 7370720, 8160440, 8568462, 8844864, 9792528, 11056080, 11424616, 12240660, 13056704, 14280770, 14741440, 16320880, 17136924, 19585056, 21421155, 22112160, 22849232, 24481320, 28561540, 32641760, 34273848, 39170112, 42842310, 44224320, 45698464, 48962640, 57123080, 65283520, 68547696, 85684620, 91396928, 97925280, 114246160, 137095392, 171369240, 195850560, 228492320, 274190784, 342738480, 456984640, 685476960, 1370953920]

約数ペア:

[(1, 1370953920), (2, 685476960), (3, 456984640), (4, 342738480), (5, 274190784), (6, 228492320), (7, 195850560), (8, 171369240), (10, 137095392), (12, 114246160), (14, 97925280), (15, 91396928), (16, 85684620), (20, 68547696), (21, 65283520), (24, 57123080), (28, 48962640), (30, 45698464), (31, 44224320), (32, 42842310), (35, 39170112), (40, 34273848), (42, 32641760), (48, 28561540), (56, 24481320), (60, 22849232), (62, 22112160), (64, 21421155), (70, 19585056), (80, 17136924), (84, 16320880), (93, 14741440), (96, 14280770), (105, 13056704), (112, 12240660), (120, 11424616), (124, 11056080), (140, 9792528), (155, 8844864), (160, 8568462), (168, 8160440), (186, 7370720), (192, 7140385), (210, 6528352), (217, 6317760), (224, 6120330), (240, 5712308), (248, 5528040), (280, 4896264), (310, 4422432), (320, 4284231), (336, 4080220), (372, 3685360), (420, 3264176), (434, 3158880), (448, 3060165), (465, 2948288), (480, 2856154), (496, 2764020), (560, 2448132), (620, 2211216), (651, 2105920), (672, 2040110), (744, 1842680), (840, 1632088), (868, 1579440), (930, 1474144), (960, 1428077), (992, 1382010), (1085, 1263552), (1120, 1224066), (1240, 1105608), (1302, 1052960), (1344, 1020055), (1488, 921340), (1680, 816044), (1736, 789720), (1860, 737072), (1984, 691005), (2170, 631776), (2240, 612033), (2480, 552804), (2604, 526480), (2976, 460670), (3255, 421184), (3360, 408022), (3472, 394860), (3720, 368536), (4340, 315888), (4960, 276402), (5208, 263240), (5952, 230335), (6510, 210592), (6581, 208320), (6720, 204011), (6944, 197430), (7440, 184268), (8680, 157944), (9920, 138201), (10416, 131620), (13020, 105296), (13162, 104160), (13888, 98715), (14880, 92134), (17360, 78972), (19743, 69440), (20832, 65810), (26040, 52648), (26324, 52080), (29760, 46067), (32905, 41664), (34720, 39486)]