8473920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:137

約数の個数: 224

約数和(自身を含む): 33454848

約数和(自身を除く): 24980928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 97, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 194, 195, 208, 210, 224, 240, 260, 273, 280, 291, 312, 320, 336, 364, 388, 390, 416, 420, 448, 455, 480, 485, 520, 546, 560, 582, 624, 672, 679, 728, 776, 780, 832, 840, 910, 960, 970, 1040, 1092, 1120, 1164, 1248, 1261, 1344, 1358, 1365, 1455, 1456, 1552, 1560, 1680, 1820, 1940, 2037, 2080, 2184, 2240, 2328, 2496, 2522, 2716, 2730, 2910, 2912, 3104, 3120, 3360, 3395, 3640, 3783, 3880, 4074, 4160, 4368, 4656, 5044, 5432, 5460, 5820, 5824, 6208, 6240, 6305, 6720, 6790, 7280, 7566, 7760, 8148, 8736, 8827, 9312, 10088, 10185, 10864, 10920, 11640, 12480, 12610, 13580, 14560, 15132, 15520, 16296, 17472, 17654, 18624, 18915, 20176, 20370, 21728, 21840, 23280, 25220, 26481, 27160, 29120, 30264, 31040, 32592, 35308, 37830, 40352, 40740, 43456, 43680, 44135, 46560, 50440, 52962, 54320, 60528, 65184, 70616, 75660, 80704, 81480, 87360, 88270, 93120, 100880, 105924, 108640, 121056, 130368, 132405, 141232, 151320, 162960, 176540, 201760, 211848, 217280, 242112, 264810, 282464, 302640, 325920, 353080, 403520, 423696, 529620, 564928, 605280, 651840, 706160, 847392, 1059240, 1210560, 1412320, 1694784, 2118480, 2824640, 4236960, 8473920]

約数ペア:

[(1, 8473920), (2, 4236960), (3, 2824640), (4, 2118480), (5, 1694784), (6, 1412320), (7, 1210560), (8, 1059240), (10, 847392), (12, 706160), (13, 651840), (14, 605280), (15, 564928), (16, 529620), (20, 423696), (21, 403520), (24, 353080), (26, 325920), (28, 302640), (30, 282464), (32, 264810), (35, 242112), (39, 217280), (40, 211848), (42, 201760), (48, 176540), (52, 162960), (56, 151320), (60, 141232), (64, 132405), (65, 130368), (70, 121056), (78, 108640), (80, 105924), (84, 100880), (91, 93120), (96, 88270), (97, 87360), (104, 81480), (105, 80704), (112, 75660), (120, 70616), (130, 65184), (140, 60528), (156, 54320), (160, 52962), (168, 50440), (182, 46560), (192, 44135), (194, 43680), (195, 43456), (208, 40740), (210, 40352), (224, 37830), (240, 35308), (260, 32592), (273, 31040), (280, 30264), (291, 29120), (312, 27160), (320, 26481), (336, 25220), (364, 23280), (388, 21840), (390, 21728), (416, 20370), (420, 20176), (448, 18915), (455, 18624), (480, 17654), (485, 17472), (520, 16296), (546, 15520), (560, 15132), (582, 14560), (624, 13580), (672, 12610), (679, 12480), (728, 11640), (776, 10920), (780, 10864), (832, 10185), (840, 10088), (910, 9312), (960, 8827), (970, 8736), (1040, 8148), (1092, 7760), (1120, 7566), (1164, 7280), (1248, 6790), (1261, 6720), (1344, 6305), (1358, 6240), (1365, 6208), (1455, 5824), (1456, 5820), (1552, 5460), (1560, 5432), (1680, 5044), (1820, 4656), (1940, 4368), (2037, 4160), (2080, 4074), (2184, 3880), (2240, 3783), (2328, 3640), (2496, 3395), (2522, 3360), (2716, 3120), (2730, 3104), (2910, 2912)]