305342496

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{5923}}^1$

素因数の和:6118

約数の個数: 72

約数和(自身を含む): 873316080

約数和(自身を除く): 567973584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 358, 537, 716, 1074, 1432, 1611, 2148, 2864, 3222, 4296, 5728, 5923, 6444, 8592, 11846, 12888, 17184, 17769, 23692, 25776, 35538, 47384, 51552, 53307, 71076, 94768, 106614, 142152, 189536, 213228, 284304, 426456, 568608, 852912, 1060217, 1705824, 2120434, 3180651, 4240868, 6361302, 8481736, 9541953, 12722604, 16963472, 19083906, 25445208, 33926944, 38167812, 50890416, 76335624, 101780832, 152671248, 305342496]

約数ペア:

[(1, 305342496), (2, 152671248), (3, 101780832), (4, 76335624), (6, 50890416), (8, 38167812), (9, 33926944), (12, 25445208), (16, 19083906), (18, 16963472), (24, 12722604), (32, 9541953), (36, 8481736), (48, 6361302), (72, 4240868), (96, 3180651), (144, 2120434), (179, 1705824), (288, 1060217), (358, 852912), (537, 568608), (716, 426456), (1074, 284304), (1432, 213228), (1611, 189536), (2148, 142152), (2864, 106614), (3222, 94768), (4296, 71076), (5728, 53307), (5923, 51552), (6444, 47384), (8592, 35538), (11846, 25776), (12888, 23692), (17184, 17769)]