2016425880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2447}}^1$

素因数の和:2583

約数の個数: 256

約数和(自身を含む): 7755264000

約数和(自身を除く): 5738838120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 109, 120, 126, 135, 140, 168, 180, 189, 210, 216, 218, 252, 270, 280, 315, 327, 360, 378, 420, 436, 504, 540, 545, 630, 654, 756, 763, 840, 872, 945, 981, 1080, 1090, 1260, 1308, 1512, 1526, 1635, 1890, 1962, 2180, 2289, 2447, 2520, 2616, 2943, 3052, 3270, 3780, 3815, 3924, 4360, 4578, 4894, 4905, 5886, 6104, 6540, 6867, 7341, 7560, 7630, 7848, 9156, 9788, 9810, 11445, 11772, 12235, 13080, 13734, 14682, 14715, 15260, 17129, 18312, 19576, 19620, 20601, 22023, 22890, 23544, 24470, 27468, 29364, 29430, 30520, 34258, 34335, 36705, 39240, 41202, 44046, 45780, 48940, 51387, 54936, 58728, 58860, 66069, 68516, 68670, 73410, 82404, 85645, 88092, 91560, 97880, 102774, 103005, 110115, 117720, 132138, 137032, 137340, 146820, 154161, 164808, 171290, 176184, 205548, 206010, 220230, 256935, 264276, 266723, 274680, 293640, 308322, 330345, 342580, 411096, 412020, 440460, 462483, 513870, 528552, 533446, 616644, 660690, 685160, 770805, 800169, 824040, 880920, 924966, 1027740, 1066892, 1233288, 1321380, 1333615, 1541610, 1600338, 1849932, 1867061, 2055480, 2133784, 2312415, 2400507, 2642760, 2667230, 3083220, 3200676, 3699864, 3734122, 4000845, 4624830, 4801014, 5334460, 5601183, 6166440, 6401352, 7201521, 7468244, 8001690, 9249660, 9335305, 9602028, 10668920, 11202366, 12002535, 14403042, 14936488, 16003380, 16803549, 18499320, 18670610, 19204056, 22404732, 24005070, 28005915, 28806084, 32006760, 33607098, 36007605, 37341220, 44809464, 48010140, 50410647, 56011830, 57612168, 67214196, 72015210, 74682440, 84017745, 96020280, 100821294, 112023660, 134428392, 144030420, 168035490, 201642588, 224047320, 252053235, 288060840, 336070980, 403285176, 504106470, 672141960, 1008212940, 2016425880]

約数ペア:

[(1, 2016425880), (2, 1008212940), (3, 672141960), (4, 504106470), (5, 403285176), (6, 336070980), (7, 288060840), (8, 252053235), (9, 224047320), (10, 201642588), (12, 168035490), (14, 144030420), (15, 134428392), (18, 112023660), (20, 100821294), (21, 96020280), (24, 84017745), (27, 74682440), (28, 72015210), (30, 67214196), (35, 57612168), (36, 56011830), (40, 50410647), (42, 48010140), (45, 44809464), (54, 37341220), (56, 36007605), (60, 33607098), (63, 32006760), (70, 28806084), (72, 28005915), (84, 24005070), (90, 22404732), (105, 19204056), (108, 18670610), (109, 18499320), (120, 16803549), (126, 16003380), (135, 14936488), (140, 14403042), (168, 12002535), (180, 11202366), (189, 10668920), (210, 9602028), (216, 9335305), (218, 9249660), (252, 8001690), (270, 7468244), (280, 7201521), (315, 6401352), (327, 6166440), (360, 5601183), (378, 5334460), (420, 4801014), (436, 4624830), (504, 4000845), (540, 3734122), (545, 3699864), (630, 3200676), (654, 3083220), (756, 2667230), (763, 2642760), (840, 2400507), (872, 2312415), (945, 2133784), (981, 2055480), (1080, 1867061), (1090, 1849932), (1260, 1600338), (1308, 1541610), (1512, 1333615), (1526, 1321380), (1635, 1233288), (1890, 1066892), (1962, 1027740), (2180, 924966), (2289, 880920), (2447, 824040), (2520, 800169), (2616, 770805), (2943, 685160), (3052, 660690), (3270, 616644), (3780, 533446), (3815, 528552), (3924, 513870), (4360, 462483), (4578, 440460), (4894, 412020), (4905, 411096), (5886, 342580), (6104, 330345), (6540, 308322), (6867, 293640), (7341, 274680), (7560, 266723), (7630, 264276), (7848, 256935), (9156, 220230), (9788, 206010), (9810, 205548), (11445, 176184), (11772, 171290), (12235, 164808), (13080, 154161), (13734, 146820), (14682, 137340), (14715, 137032), (15260, 132138), (17129, 117720), (18312, 110115), (19576, 103005), (19620, 102774), (20601, 97880), (22023, 91560), (22890, 88092), (23544, 85645), (24470, 82404), (27468, 73410), (29364, 68670), (29430, 68516), (30520, 66069), (34258, 58860), (34335, 58728), (36705, 54936), (39240, 51387), (41202, 48940), (44046, 45780)]