419536260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1$

素因数の和:1856

約数の個数: 240

約数和(自身を含む): 1547042112

約数和(自身を除く): 1127505852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 324, 330, 351, 390, 396, 405, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 810, 858, 891, 990, 1053, 1170, 1188, 1287, 1404, 1430, 1485, 1620, 1716, 1755, 1782, 1811, 1980, 2106, 2145, 2340, 2574, 2860, 2970, 3510, 3564, 3622, 3861, 4212, 4290, 4455, 5148, 5265, 5433, 5940, 6435, 7020, 7244, 7722, 8580, 8910, 9055, 10530, 10866, 11583, 12870, 15444, 16299, 17820, 18110, 19305, 19921, 21060, 21732, 23166, 23543, 25740, 27165, 32598, 36220, 38610, 39842, 46332, 47086, 48897, 54330, 57915, 59763, 65196, 70629, 77220, 79684, 81495, 94172, 97794, 99605, 108660, 115830, 117715, 119526, 141258, 146691, 162990, 179289, 195588, 199210, 211887, 231660, 235430, 239052, 244485, 258973, 282516, 293382, 298815, 325980, 353145, 358578, 398420, 423774, 470860, 488970, 517946, 537867, 586764, 597630, 635661, 706290, 717156, 733455, 776919, 847548, 896445, 977940, 1035892, 1059435, 1075734, 1195260, 1271322, 1294865, 1412580, 1466910, 1553838, 1613601, 1792890, 1906983, 2118870, 2151468, 2330757, 2542644, 2589730, 2689335, 2933820, 3107676, 3178305, 3227202, 3585780, 3813966, 3884595, 4237740, 4661514, 5179460, 5378670, 6356610, 6454404, 6992271, 7627932, 7769190, 8068005, 9323028, 9534915, 10757340, 11653785, 12713220, 13984542, 15538380, 16136010, 19069830, 20976813, 23307570, 27969084, 32272020, 34961355, 38139660, 41953626, 46615140, 69922710, 83907252, 104884065, 139845420, 209768130, 419536260]

約数ペア:

[(1, 419536260), (2, 209768130), (3, 139845420), (4, 104884065), (5, 83907252), (6, 69922710), (9, 46615140), (10, 41953626), (11, 38139660), (12, 34961355), (13, 32272020), (15, 27969084), (18, 23307570), (20, 20976813), (22, 19069830), (26, 16136010), (27, 15538380), (30, 13984542), (33, 12713220), (36, 11653785), (39, 10757340), (44, 9534915), (45, 9323028), (52, 8068005), (54, 7769190), (55, 7627932), (60, 6992271), (65, 6454404), (66, 6356610), (78, 5378670), (81, 5179460), (90, 4661514), (99, 4237740), (108, 3884595), (110, 3813966), (117, 3585780), (130, 3227202), (132, 3178305), (135, 3107676), (143, 2933820), (156, 2689335), (162, 2589730), (165, 2542644), (180, 2330757), (195, 2151468), (198, 2118870), (220, 1906983), (234, 1792890), (260, 1613601), (270, 1553838), (286, 1466910), (297, 1412580), (324, 1294865), (330, 1271322), (351, 1195260), (390, 1075734), (396, 1059435), (405, 1035892), (429, 977940), (468, 896445), (495, 847548), (540, 776919), (572, 733455), (585, 717156), (594, 706290), (660, 635661), (702, 597630), (715, 586764), (780, 537867), (810, 517946), (858, 488970), (891, 470860), (990, 423774), (1053, 398420), (1170, 358578), (1188, 353145), (1287, 325980), (1404, 298815), (1430, 293382), (1485, 282516), (1620, 258973), (1716, 244485), (1755, 239052), (1782, 235430), (1811, 231660), (1980, 211887), (2106, 199210), (2145, 195588), (2340, 179289), (2574, 162990), (2860, 146691), (2970, 141258), (3510, 119526), (3564, 117715), (3622, 115830), (3861, 108660), (4212, 99605), (4290, 97794), (4455, 94172), (5148, 81495), (5265, 79684), (5433, 77220), (5940, 70629), (6435, 65196), (7020, 59763), (7244, 57915), (7722, 54330), (8580, 48897), (8910, 47086), (9055, 46332), (10530, 39842), (10866, 38610), (11583, 36220), (12870, 32598), (15444, 27165), (16299, 25740), (17820, 23543), (18110, 23166), (19305, 21732), (19921, 21060)]