508258080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2917}}^1$

素因数の和:2960

約数の個数: 216

約数和(自身を含む): 1907093916

約数和(自身を除く): 1398835836

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 2917, 3168, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5808, 5834, 7260, 7920, 8712, 8751, 9680, 10890, 11616, 11668, 14520, 14585, 15840, 17424, 17502, 19360, 21780, 23336, 26253, 29040, 29170, 32087, 34848, 35004, 43560, 43755, 46672, 52506, 58080, 58340, 64174, 70008, 87120, 87510, 93344, 96261, 105012, 116680, 128348, 131265, 140016, 160435, 174240, 175020, 192522, 210024, 233360, 256696, 262530, 280032, 288783, 320870, 350040, 352957, 385044, 420048, 466720, 481305, 513392, 525060, 577566, 641740, 700080, 705914, 770088, 840096, 962610, 1026784, 1050120, 1058871, 1155132, 1283480, 1400160, 1411828, 1443915, 1540176, 1764785, 1925220, 2100240, 2117742, 2310264, 2566960, 2823656, 2887830, 3080352, 3176613, 3529570, 3850440, 4200480, 4235484, 4620528, 5133920, 5294355, 5647312, 5775660, 6353226, 7059140, 7700880, 8470968, 9241056, 10588710, 11294624, 11551320, 12706452, 14118280, 15401760, 15883065, 16941936, 21177420, 23102640, 25412904, 28236560, 31766130, 33883872, 42354840, 46205280, 50825808, 56473120, 63532260, 84709680, 101651616, 127064520, 169419360, 254129040, 508258080]

約数ペア:

[(1, 508258080), (2, 254129040), (3, 169419360), (4, 127064520), (5, 101651616), (6, 84709680), (8, 63532260), (9, 56473120), (10, 50825808), (11, 46205280), (12, 42354840), (15, 33883872), (16, 31766130), (18, 28236560), (20, 25412904), (22, 23102640), (24, 21177420), (30, 16941936), (32, 15883065), (33, 15401760), (36, 14118280), (40, 12706452), (44, 11551320), (45, 11294624), (48, 10588710), (55, 9241056), (60, 8470968), (66, 7700880), (72, 7059140), (80, 6353226), (88, 5775660), (90, 5647312), (96, 5294355), (99, 5133920), (110, 4620528), (120, 4235484), (121, 4200480), (132, 3850440), (144, 3529570), (160, 3176613), (165, 3080352), (176, 2887830), (180, 2823656), (198, 2566960), (220, 2310264), (240, 2117742), (242, 2100240), (264, 1925220), (288, 1764785), (330, 1540176), (352, 1443915), (360, 1411828), (363, 1400160), (396, 1283480), (440, 1155132), (480, 1058871), (484, 1050120), (495, 1026784), (528, 962610), (605, 840096), (660, 770088), (720, 705914), (726, 700080), (792, 641740), (880, 577566), (968, 525060), (990, 513392), (1056, 481305), (1089, 466720), (1210, 420048), (1320, 385044), (1440, 352957), (1452, 350040), (1584, 320870), (1760, 288783), (1815, 280032), (1936, 262530), (1980, 256696), (2178, 233360), (2420, 210024), (2640, 192522), (2904, 175020), (2917, 174240), (3168, 160435), (3630, 140016), (3872, 131265), (3960, 128348), (4356, 116680), (4840, 105012), (5280, 96261), (5445, 93344), (5808, 87510), (5834, 87120), (7260, 70008), (7920, 64174), (8712, 58340), (8751, 58080), (9680, 52506), (10890, 46672), (11616, 43755), (11668, 43560), (14520, 35004), (14585, 34848), (15840, 32087), (17424, 29170), (17502, 29040), (19360, 26253), (21780, 23336)]