380089920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:537

約数の個数: 224

約数和(自身を含む): 1391643648

約数和(自身を除く): 1011553728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 163, 168, 192, 210, 224, 240, 280, 320, 326, 336, 347, 420, 448, 480, 489, 560, 652, 672, 694, 815, 840, 960, 978, 1041, 1120, 1141, 1304, 1344, 1388, 1630, 1680, 1735, 1956, 2082, 2240, 2282, 2429, 2445, 2608, 2776, 3260, 3360, 3423, 3470, 3912, 4164, 4564, 4858, 4890, 5205, 5216, 5552, 5705, 6520, 6720, 6846, 6940, 7287, 7824, 8328, 9128, 9716, 9780, 10410, 10432, 11104, 11410, 12145, 13040, 13692, 13880, 14574, 15648, 16656, 17115, 18256, 19432, 19560, 20820, 22208, 22820, 24290, 26080, 27384, 27760, 29148, 31296, 33312, 34230, 36435, 36512, 38864, 39120, 41640, 45640, 48580, 52160, 54768, 55520, 56561, 58296, 66624, 68460, 72870, 73024, 77728, 78240, 83280, 91280, 97160, 109536, 111040, 113122, 116592, 136920, 145740, 155456, 156480, 166560, 169683, 182560, 194320, 219072, 226244, 233184, 273840, 282805, 291480, 333120, 339366, 365120, 388640, 395927, 452488, 466368, 547680, 565610, 582960, 678732, 777280, 791854, 848415, 904976, 1095360, 1131220, 1165920, 1187781, 1357464, 1583708, 1696830, 1809952, 1979635, 2262440, 2331840, 2375562, 2714928, 3167416, 3393660, 3619904, 3959270, 4524880, 4751124, 5429856, 5938905, 6334832, 6787320, 7918540, 9049760, 9502248, 10859712, 11877810, 12669664, 13574640, 15837080, 18099520, 19004496, 23755620, 25339328, 27149280, 31674160, 38008992, 47511240, 54298560, 63348320, 76017984, 95022480, 126696640, 190044960, 380089920]

約数ペア:

[(1, 380089920), (2, 190044960), (3, 126696640), (4, 95022480), (5, 76017984), (6, 63348320), (7, 54298560), (8, 47511240), (10, 38008992), (12, 31674160), (14, 27149280), (15, 25339328), (16, 23755620), (20, 19004496), (21, 18099520), (24, 15837080), (28, 13574640), (30, 12669664), (32, 11877810), (35, 10859712), (40, 9502248), (42, 9049760), (48, 7918540), (56, 6787320), (60, 6334832), (64, 5938905), (70, 5429856), (80, 4751124), (84, 4524880), (96, 3959270), (105, 3619904), (112, 3393660), (120, 3167416), (140, 2714928), (160, 2375562), (163, 2331840), (168, 2262440), (192, 1979635), (210, 1809952), (224, 1696830), (240, 1583708), (280, 1357464), (320, 1187781), (326, 1165920), (336, 1131220), (347, 1095360), (420, 904976), (448, 848415), (480, 791854), (489, 777280), (560, 678732), (652, 582960), (672, 565610), (694, 547680), (815, 466368), (840, 452488), (960, 395927), (978, 388640), (1041, 365120), (1120, 339366), (1141, 333120), (1304, 291480), (1344, 282805), (1388, 273840), (1630, 233184), (1680, 226244), (1735, 219072), (1956, 194320), (2082, 182560), (2240, 169683), (2282, 166560), (2429, 156480), (2445, 155456), (2608, 145740), (2776, 136920), (3260, 116592), (3360, 113122), (3423, 111040), (3470, 109536), (3912, 97160), (4164, 91280), (4564, 83280), (4858, 78240), (4890, 77728), (5205, 73024), (5216, 72870), (5552, 68460), (5705, 66624), (6520, 58296), (6720, 56561), (6846, 55520), (6940, 54768), (7287, 52160), (7824, 48580), (8328, 45640), (9128, 41640), (9716, 39120), (9780, 38864), (10410, 36512), (10432, 36435), (11104, 34230), (11410, 33312), (12145, 31296), (13040, 29148), (13692, 27760), (13880, 27384), (14574, 26080), (15648, 24290), (16656, 22820), (17115, 22208), (18256, 20820), (19432, 19560)]