455087160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^2$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 1683550440

約数和(自身を除く): 1228463280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 113, 120, 132, 135, 162, 165, 180, 198, 216, 220, 226, 264, 270, 297, 324, 330, 339, 360, 396, 405, 440, 452, 495, 540, 565, 594, 648, 660, 678, 792, 810, 891, 904, 990, 1017, 1080, 1130, 1188, 1243, 1320, 1356, 1485, 1620, 1695, 1782, 1980, 2034, 2260, 2376, 2486, 2712, 2970, 3051, 3240, 3390, 3564, 3729, 3960, 4068, 4455, 4520, 4972, 5085, 5940, 6102, 6215, 6780, 7128, 7458, 8136, 8910, 9153, 9944, 10170, 11187, 11880, 12204, 12430, 12769, 13560, 14916, 15255, 17820, 18306, 18645, 20340, 22374, 24408, 24860, 25538, 29832, 30510, 33561, 35640, 36612, 37290, 38307, 40680, 44748, 45765, 49720, 51076, 55935, 61020, 63845, 67122, 73224, 74580, 76614, 89496, 91530, 100683, 102152, 111870, 114921, 122040, 127690, 134244, 140459, 149160, 153228, 167805, 183060, 191535, 201366, 223740, 229842, 255380, 268488, 280918, 306456, 335610, 344763, 366120, 383070, 402732, 421377, 447480, 459684, 503415, 510760, 561836, 574605, 671220, 689526, 702295, 766140, 805464, 842754, 919368, 1006830, 1034289, 1123672, 1149210, 1264131, 1342440, 1379052, 1404590, 1532280, 1685508, 1723815, 2013660, 2068578, 2106885, 2298420, 2528262, 2758104, 2809180, 3371016, 3447630, 3792393, 4027320, 4137156, 4213770, 4596840, 5056524, 5171445, 5618360, 6320655, 6895260, 7584786, 8274312, 8427540, 10113048, 10342890, 11377179, 12641310, 13790520, 15169572, 16855080, 18961965, 20685780, 22754358, 25282620, 30339144, 37923930, 41371560, 45508716, 50565240, 56885895, 75847860, 91017432, 113771790, 151695720, 227543580, 455087160]

約数ペア:

[(1, 455087160), (2, 227543580), (3, 151695720), (4, 113771790), (5, 91017432), (6, 75847860), (8, 56885895), (9, 50565240), (10, 45508716), (11, 41371560), (12, 37923930), (15, 30339144), (18, 25282620), (20, 22754358), (22, 20685780), (24, 18961965), (27, 16855080), (30, 15169572), (33, 13790520), (36, 12641310), (40, 11377179), (44, 10342890), (45, 10113048), (54, 8427540), (55, 8274312), (60, 7584786), (66, 6895260), (72, 6320655), (81, 5618360), (88, 5171445), (90, 5056524), (99, 4596840), (108, 4213770), (110, 4137156), (113, 4027320), (120, 3792393), (132, 3447630), (135, 3371016), (162, 2809180), (165, 2758104), (180, 2528262), (198, 2298420), (216, 2106885), (220, 2068578), (226, 2013660), (264, 1723815), (270, 1685508), (297, 1532280), (324, 1404590), (330, 1379052), (339, 1342440), (360, 1264131), (396, 1149210), (405, 1123672), (440, 1034289), (452, 1006830), (495, 919368), (540, 842754), (565, 805464), (594, 766140), (648, 702295), (660, 689526), (678, 671220), (792, 574605), (810, 561836), (891, 510760), (904, 503415), (990, 459684), (1017, 447480), (1080, 421377), (1130, 402732), (1188, 383070), (1243, 366120), (1320, 344763), (1356, 335610), (1485, 306456), (1620, 280918), (1695, 268488), (1782, 255380), (1980, 229842), (2034, 223740), (2260, 201366), (2376, 191535), (2486, 183060), (2712, 167805), (2970, 153228), (3051, 149160), (3240, 140459), (3390, 134244), (3564, 127690), (3729, 122040), (3960, 114921), (4068, 111870), (4455, 102152), (4520, 100683), (4972, 91530), (5085, 89496), (5940, 76614), (6102, 74580), (6215, 73224), (6780, 67122), (7128, 63845), (7458, 61020), (8136, 55935), (8910, 51076), (9153, 49720), (9944, 45765), (10170, 44748), (11187, 40680), (11880, 38307), (12204, 37290), (12430, 36612), (12769, 35640), (13560, 33561), (14916, 30510), (15255, 29832), (17820, 25538), (18306, 24860), (18645, 24408), (20340, 22374)]