437350980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:706

約数の個数: 192

約数和(自身を含む): 1425973248

約数和(自身を除く): 988622268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 47, 55, 60, 66, 69, 92, 94, 110, 115, 132, 138, 141, 165, 188, 220, 230, 235, 253, 276, 282, 330, 345, 460, 470, 506, 517, 564, 613, 660, 690, 705, 759, 940, 1012, 1034, 1081, 1226, 1265, 1380, 1410, 1518, 1551, 1839, 2068, 2162, 2452, 2530, 2585, 2820, 3036, 3065, 3102, 3243, 3678, 3795, 4324, 5060, 5170, 5405, 6130, 6204, 6486, 6743, 7356, 7590, 7755, 9195, 10340, 10810, 11891, 12260, 12972, 13486, 14099, 15180, 15510, 16215, 18390, 20229, 21620, 23782, 26972, 28198, 28811, 31020, 32430, 33715, 35673, 36780, 40458, 42297, 47564, 56396, 57622, 59455, 64860, 67430, 70495, 71346, 80916, 84594, 86433, 101145, 115244, 118910, 134860, 140990, 142692, 144055, 155089, 169188, 172866, 178365, 202290, 211485, 237820, 281980, 288110, 310178, 316921, 345732, 356730, 404580, 422970, 432165, 465267, 576220, 620356, 633842, 662653, 713460, 775445, 845940, 864330, 930534, 950763, 1267684, 1325306, 1550890, 1584605, 1728660, 1861068, 1901526, 1987959, 2326335, 2650612, 3101780, 3169210, 3313265, 3803052, 3975918, 4652670, 4753815, 6338420, 6626530, 7289183, 7951836, 9305340, 9507630, 9939795, 13253060, 14578366, 19015260, 19879590, 21867549, 29156732, 36445915, 39759180, 43735098, 72891830, 87470196, 109337745, 145783660, 218675490, 437350980]

約数ペア:

[(1, 437350980), (2, 218675490), (3, 145783660), (4, 109337745), (5, 87470196), (6, 72891830), (10, 43735098), (11, 39759180), (12, 36445915), (15, 29156732), (20, 21867549), (22, 19879590), (23, 19015260), (30, 14578366), (33, 13253060), (44, 9939795), (46, 9507630), (47, 9305340), (55, 7951836), (60, 7289183), (66, 6626530), (69, 6338420), (92, 4753815), (94, 4652670), (110, 3975918), (115, 3803052), (132, 3313265), (138, 3169210), (141, 3101780), (165, 2650612), (188, 2326335), (220, 1987959), (230, 1901526), (235, 1861068), (253, 1728660), (276, 1584605), (282, 1550890), (330, 1325306), (345, 1267684), (460, 950763), (470, 930534), (506, 864330), (517, 845940), (564, 775445), (613, 713460), (660, 662653), (690, 633842), (705, 620356), (759, 576220), (940, 465267), (1012, 432165), (1034, 422970), (1081, 404580), (1226, 356730), (1265, 345732), (1380, 316921), (1410, 310178), (1518, 288110), (1551, 281980), (1839, 237820), (2068, 211485), (2162, 202290), (2452, 178365), (2530, 172866), (2585, 169188), (2820, 155089), (3036, 144055), (3065, 142692), (3102, 140990), (3243, 134860), (3678, 118910), (3795, 115244), (4324, 101145), (5060, 86433), (5170, 84594), (5405, 80916), (6130, 71346), (6204, 70495), (6486, 67430), (6743, 64860), (7356, 59455), (7590, 57622), (7755, 56396), (9195, 47564), (10340, 42297), (10810, 40458), (11891, 36780), (12260, 35673), (12972, 33715), (13486, 32430), (14099, 31020), (15180, 28811), (15510, 28198), (16215, 26972), (18390, 23782), (20229, 21620)]