120868440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 256

約数和(自身を含む): 460062720

約数和(自身を除く): 339194280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 103, 105, 110, 120, 127, 132, 140, 154, 165, 168, 206, 210, 220, 231, 254, 264, 280, 308, 309, 330, 381, 385, 412, 420, 440, 462, 508, 515, 616, 618, 635, 660, 721, 762, 770, 824, 840, 889, 924, 1016, 1030, 1133, 1155, 1236, 1270, 1320, 1397, 1442, 1524, 1540, 1545, 1778, 1848, 1905, 2060, 2163, 2266, 2310, 2472, 2540, 2667, 2794, 2884, 3048, 3080, 3090, 3399, 3556, 3605, 3810, 4120, 4191, 4326, 4445, 4532, 4620, 5080, 5334, 5588, 5665, 5768, 6180, 6798, 6985, 7112, 7210, 7620, 7931, 8382, 8652, 8890, 9064, 9240, 9779, 10668, 10815, 11176, 11330, 12360, 13081, 13335, 13596, 13970, 14420, 15240, 15862, 16764, 16995, 17304, 17780, 19558, 20955, 21336, 21630, 22660, 23793, 26162, 26670, 27192, 27940, 28840, 29337, 31724, 33528, 33990, 35560, 39116, 39243, 39655, 41910, 43260, 45320, 47586, 48895, 52324, 53340, 55880, 58674, 63448, 65405, 67980, 78232, 78486, 79310, 83820, 86520, 91567, 95172, 97790, 104648, 106680, 117348, 118965, 130810, 135960, 143891, 146685, 156972, 158620, 167640, 183134, 190344, 195580, 196215, 234696, 237930, 261620, 274701, 287782, 293370, 313944, 317240, 366268, 391160, 392430, 431673, 457835, 475860, 523240, 549402, 575564, 586740, 719455, 732536, 784860, 863346, 915670, 951720, 1007237, 1098804, 1151128, 1173480, 1373505, 1438910, 1569720, 1726692, 1831340, 2014474, 2158365, 2197608, 2747010, 2877820, 3021711, 3453384, 3662680, 4028948, 4316730, 5036185, 5494020, 5755640, 6043422, 8057896, 8633460, 10072370, 10988040, 12086844, 15108555, 17266920, 20144740, 24173688, 30217110, 40289480, 60434220, 120868440]

約数ペア:

[(1, 120868440), (2, 60434220), (3, 40289480), (4, 30217110), (5, 24173688), (6, 20144740), (7, 17266920), (8, 15108555), (10, 12086844), (11, 10988040), (12, 10072370), (14, 8633460), (15, 8057896), (20, 6043422), (21, 5755640), (22, 5494020), (24, 5036185), (28, 4316730), (30, 4028948), (33, 3662680), (35, 3453384), (40, 3021711), (42, 2877820), (44, 2747010), (55, 2197608), (56, 2158365), (60, 2014474), (66, 1831340), (70, 1726692), (77, 1569720), (84, 1438910), (88, 1373505), (103, 1173480), (105, 1151128), (110, 1098804), (120, 1007237), (127, 951720), (132, 915670), (140, 863346), (154, 784860), (165, 732536), (168, 719455), (206, 586740), (210, 575564), (220, 549402), (231, 523240), (254, 475860), (264, 457835), (280, 431673), (308, 392430), (309, 391160), (330, 366268), (381, 317240), (385, 313944), (412, 293370), (420, 287782), (440, 274701), (462, 261620), (508, 237930), (515, 234696), (616, 196215), (618, 195580), (635, 190344), (660, 183134), (721, 167640), (762, 158620), (770, 156972), (824, 146685), (840, 143891), (889, 135960), (924, 130810), (1016, 118965), (1030, 117348), (1133, 106680), (1155, 104648), (1236, 97790), (1270, 95172), (1320, 91567), (1397, 86520), (1442, 83820), (1524, 79310), (1540, 78486), (1545, 78232), (1778, 67980), (1848, 65405), (1905, 63448), (2060, 58674), (2163, 55880), (2266, 53340), (2310, 52324), (2472, 48895), (2540, 47586), (2667, 45320), (2794, 43260), (2884, 41910), (3048, 39655), (3080, 39243), (3090, 39116), (3399, 35560), (3556, 33990), (3605, 33528), (3810, 31724), (4120, 29337), (4191, 28840), (4326, 27940), (4445, 27192), (4532, 26670), (4620, 26162), (5080, 23793), (5334, 22660), (5588, 21630), (5665, 21336), (5768, 20955), (6180, 19558), (6798, 17780), (6985, 17304), (7112, 16995), (7210, 16764), (7620, 15862), (7931, 15240), (8382, 14420), (8652, 13970), (8890, 13596), (9064, 13335), (9240, 13081), (9779, 12360), (10668, 11330), (10815, 11176)]