90258091840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2370223}}^1$

素因数の和:2370264

約数の個数: 112

約数和(自身を含む): 260079939072

約数和(自身を除く): 169821847232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 7616, 9520, 19040, 38080, 2370223, 4740446, 9480892, 11851115, 16591561, 18961784, 23702230, 33183122, 37923568, 40293791, 47404460, 66366244, 75847136, 80587582, 82957805, 94808920, 132732488, 151694272, 161175164, 165915610, 189617840, 201468955, 265464976, 282056537, 322350328, 331831220, 379235680, 402937910, 530929952, 564113074, 644700656, 663662440, 758471360, 805875820, 1061859904, 1128226148, 1289401312, 1327324880, 1410282685, 1611751640, 2256452296, 2578802624, 2654649760, 2820565370, 3223503280, 4512904592, 5309299520, 5641130740, 6447006560, 9025809184, 11282261480, 12894013120, 18051618368, 22564522960, 45129045920, 90258091840]

約数ペア:

[(1, 90258091840), (2, 45129045920), (4, 22564522960), (5, 18051618368), (7, 12894013120), (8, 11282261480), (10, 9025809184), (14, 6447006560), (16, 5641130740), (17, 5309299520), (20, 4512904592), (28, 3223503280), (32, 2820565370), (34, 2654649760), (35, 2578802624), (40, 2256452296), (56, 1611751640), (64, 1410282685), (68, 1327324880), (70, 1289401312), (80, 1128226148), (85, 1061859904), (112, 805875820), (119, 758471360), (136, 663662440), (140, 644700656), (160, 564113074), (170, 530929952), (224, 402937910), (238, 379235680), (272, 331831220), (280, 322350328), (320, 282056537), (340, 265464976), (448, 201468955), (476, 189617840), (544, 165915610), (560, 161175164), (595, 151694272), (680, 132732488), (952, 94808920), (1088, 82957805), (1120, 80587582), (1190, 75847136), (1360, 66366244), (1904, 47404460), (2240, 40293791), (2380, 37923568), (2720, 33183122), (3808, 23702230), (4760, 18961784), (5440, 16591561), (7616, 11851115), (9520, 9480892), (19040, 4740446), (38080, 2370223)]