2362080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:81

約数の個数: 192

約数和(自身を含む): 9192960

約数和(自身を除く): 6830880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 37, 38, 40, 42, 48, 56, 57, 60, 70, 74, 76, 80, 84, 95, 96, 105, 111, 112, 114, 120, 133, 140, 148, 152, 160, 168, 185, 190, 210, 222, 224, 228, 240, 259, 266, 280, 285, 296, 304, 336, 370, 380, 399, 420, 444, 456, 480, 518, 532, 555, 560, 570, 592, 608, 665, 672, 703, 740, 760, 777, 798, 840, 888, 912, 1036, 1064, 1110, 1120, 1140, 1184, 1295, 1330, 1406, 1480, 1520, 1554, 1596, 1680, 1776, 1824, 1995, 2072, 2109, 2128, 2220, 2280, 2590, 2660, 2812, 2960, 3040, 3108, 3192, 3360, 3515, 3552, 3885, 3990, 4144, 4218, 4256, 4440, 4560, 4921, 5180, 5320, 5624, 5920, 6216, 6384, 7030, 7770, 7980, 8288, 8436, 8880, 9120, 9842, 10360, 10545, 10640, 11248, 12432, 12768, 14060, 14763, 15540, 15960, 16872, 17760, 19684, 20720, 21090, 21280, 22496, 24605, 24864, 28120, 29526, 31080, 31920, 33744, 39368, 41440, 42180, 49210, 56240, 59052, 62160, 63840, 67488, 73815, 78736, 84360, 98420, 112480, 118104, 124320, 147630, 157472, 168720, 196840, 236208, 295260, 337440, 393680, 472416, 590520, 787360, 1181040, 2362080]

約数ペア:

[(1, 2362080), (2, 1181040), (3, 787360), (4, 590520), (5, 472416), (6, 393680), (7, 337440), (8, 295260), (10, 236208), (12, 196840), (14, 168720), (15, 157472), (16, 147630), (19, 124320), (20, 118104), (21, 112480), (24, 98420), (28, 84360), (30, 78736), (32, 73815), (35, 67488), (37, 63840), (38, 62160), (40, 59052), (42, 56240), (48, 49210), (56, 42180), (57, 41440), (60, 39368), (70, 33744), (74, 31920), (76, 31080), (80, 29526), (84, 28120), (95, 24864), (96, 24605), (105, 22496), (111, 21280), (112, 21090), (114, 20720), (120, 19684), (133, 17760), (140, 16872), (148, 15960), (152, 15540), (160, 14763), (168, 14060), (185, 12768), (190, 12432), (210, 11248), (222, 10640), (224, 10545), (228, 10360), (240, 9842), (259, 9120), (266, 8880), (280, 8436), (285, 8288), (296, 7980), (304, 7770), (336, 7030), (370, 6384), (380, 6216), (399, 5920), (420, 5624), (444, 5320), (456, 5180), (480, 4921), (518, 4560), (532, 4440), (555, 4256), (560, 4218), (570, 4144), (592, 3990), (608, 3885), (665, 3552), (672, 3515), (703, 3360), (740, 3192), (760, 3108), (777, 3040), (798, 2960), (840, 2812), (888, 2660), (912, 2590), (1036, 2280), (1064, 2220), (1110, 2128), (1120, 2109), (1140, 2072), (1184, 1995), (1295, 1824), (1330, 1776), (1406, 1680), (1480, 1596), (1520, 1554)]