351875520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7187}}^1$

素因数の和:7227

約数の個数: 168

約数和(自身を含む): 1281677904

約数和(自身を除く): 929802384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 7187, 8160, 9792, 12240, 14374, 16320, 21561, 24480, 28748, 35935, 43122, 48960, 57496, 64683, 71870, 86244, 107805, 114992, 122179, 129366, 143740, 172488, 215610, 229984, 244358, 258732, 287480, 323415, 344976, 366537, 431220, 459968, 488716, 517464, 574960, 610895, 646830, 689952, 733074, 862440, 977432, 1034928, 1099611, 1149920, 1221790, 1293660, 1379904, 1466148, 1724880, 1832685, 1954864, 2069856, 2199222, 2299840, 2443580, 2587320, 2932296, 3449760, 3665370, 3909728, 4139712, 4398444, 4887160, 5174640, 5498055, 5864592, 6899520, 7330740, 7819456, 8796888, 9774320, 10349280, 10996110, 11729184, 14661480, 17593776, 19548640, 20698560, 21992220, 23458368, 29322960, 35187552, 39097280, 43984440, 58645920, 70375104, 87968880, 117291840, 175937760, 351875520]

約数ペア:

[(1, 351875520), (2, 175937760), (3, 117291840), (4, 87968880), (5, 70375104), (6, 58645920), (8, 43984440), (9, 39097280), (10, 35187552), (12, 29322960), (15, 23458368), (16, 21992220), (17, 20698560), (18, 19548640), (20, 17593776), (24, 14661480), (30, 11729184), (32, 10996110), (34, 10349280), (36, 9774320), (40, 8796888), (45, 7819456), (48, 7330740), (51, 6899520), (60, 5864592), (64, 5498055), (68, 5174640), (72, 4887160), (80, 4398444), (85, 4139712), (90, 3909728), (96, 3665370), (102, 3449760), (120, 2932296), (136, 2587320), (144, 2443580), (153, 2299840), (160, 2199222), (170, 2069856), (180, 1954864), (192, 1832685), (204, 1724880), (240, 1466148), (255, 1379904), (272, 1293660), (288, 1221790), (306, 1149920), (320, 1099611), (340, 1034928), (360, 977432), (408, 862440), (480, 733074), (510, 689952), (544, 646830), (576, 610895), (612, 574960), (680, 517464), (720, 488716), (765, 459968), (816, 431220), (960, 366537), (1020, 344976), (1088, 323415), (1224, 287480), (1360, 258732), (1440, 244358), (1530, 229984), (1632, 215610), (2040, 172488), (2448, 143740), (2720, 129366), (2880, 122179), (3060, 114992), (3264, 107805), (4080, 86244), (4896, 71870), (5440, 64683), (6120, 57496), (7187, 48960), (8160, 43122), (9792, 35935), (12240, 28748), (14374, 24480), (16320, 21561)]