461735520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 192

約数和(自身を含む): 1507838976

約数和(自身を除く): 1046103456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 97, 120, 141, 160, 188, 194, 211, 235, 240, 282, 291, 376, 388, 422, 470, 480, 485, 564, 582, 633, 705, 752, 776, 844, 940, 970, 1055, 1128, 1164, 1266, 1410, 1455, 1504, 1552, 1688, 1880, 1940, 2110, 2256, 2328, 2532, 2820, 2910, 3104, 3165, 3376, 3760, 3880, 4220, 4512, 4559, 4656, 5064, 5640, 5820, 6330, 6752, 7520, 7760, 8440, 9118, 9312, 9917, 10128, 11280, 11640, 12660, 13677, 15520, 16880, 18236, 19834, 20256, 20467, 22560, 22795, 23280, 25320, 27354, 29751, 33760, 36472, 39668, 40934, 45590, 46560, 49585, 50640, 54708, 59502, 61401, 68385, 72944, 79336, 81868, 91180, 99170, 101280, 102335, 109416, 119004, 122802, 136770, 145888, 148755, 158672, 163736, 182360, 198340, 204670, 218832, 238008, 245604, 273540, 297510, 307005, 317344, 327472, 364720, 396680, 409340, 437664, 476016, 491208, 547080, 595020, 614010, 654944, 729440, 793360, 818680, 952032, 961949, 982416, 1094160, 1190040, 1228020, 1586720, 1637360, 1923898, 1964832, 2188320, 2380080, 2456040, 2885847, 3274720, 3847796, 4760160, 4809745, 4912080, 5771694, 7695592, 9619490, 9824160, 11543388, 14429235, 15391184, 19238980, 23086776, 28858470, 30782368, 38477960, 46173552, 57716940, 76955920, 92347104, 115433880, 153911840, 230867760, 461735520]

約数ペア:

[(1, 461735520), (2, 230867760), (3, 153911840), (4, 115433880), (5, 92347104), (6, 76955920), (8, 57716940), (10, 46173552), (12, 38477960), (15, 30782368), (16, 28858470), (20, 23086776), (24, 19238980), (30, 15391184), (32, 14429235), (40, 11543388), (47, 9824160), (48, 9619490), (60, 7695592), (80, 5771694), (94, 4912080), (96, 4809745), (97, 4760160), (120, 3847796), (141, 3274720), (160, 2885847), (188, 2456040), (194, 2380080), (211, 2188320), (235, 1964832), (240, 1923898), (282, 1637360), (291, 1586720), (376, 1228020), (388, 1190040), (422, 1094160), (470, 982416), (480, 961949), (485, 952032), (564, 818680), (582, 793360), (633, 729440), (705, 654944), (752, 614010), (776, 595020), (844, 547080), (940, 491208), (970, 476016), (1055, 437664), (1128, 409340), (1164, 396680), (1266, 364720), (1410, 327472), (1455, 317344), (1504, 307005), (1552, 297510), (1688, 273540), (1880, 245604), (1940, 238008), (2110, 218832), (2256, 204670), (2328, 198340), (2532, 182360), (2820, 163736), (2910, 158672), (3104, 148755), (3165, 145888), (3376, 136770), (3760, 122802), (3880, 119004), (4220, 109416), (4512, 102335), (4559, 101280), (4656, 99170), (5064, 91180), (5640, 81868), (5820, 79336), (6330, 72944), (6752, 68385), (7520, 61401), (7760, 59502), (8440, 54708), (9118, 50640), (9312, 49585), (9917, 46560), (10128, 45590), (11280, 40934), (11640, 39668), (12660, 36472), (13677, 33760), (15520, 29751), (16880, 27354), (18236, 25320), (19834, 23280), (20256, 22795), (20467, 22560)]