332282800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 834486272

約数和(自身を除く): 502203472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 127, 155, 200, 211, 248, 254, 310, 400, 422, 496, 508, 620, 635, 775, 844, 1016, 1055, 1240, 1270, 1550, 1688, 2032, 2110, 2480, 2540, 3100, 3175, 3376, 3937, 4220, 5080, 5275, 6200, 6350, 6541, 7874, 8440, 10160, 10550, 12400, 12700, 13082, 15748, 16880, 19685, 21100, 25400, 26164, 26797, 31496, 32705, 39370, 42200, 50800, 52328, 53594, 62992, 65410, 78740, 84400, 98425, 104656, 107188, 130820, 133985, 157480, 163525, 196850, 214376, 261640, 267970, 314960, 327050, 393700, 428752, 523280, 535940, 654100, 669925, 787400, 830707, 1071880, 1308200, 1339850, 1574800, 1661414, 2143760, 2616400, 2679700, 3322828, 4153535, 5359400, 6645656, 8307070, 10718800, 13291312, 16614140, 20767675, 33228280, 41535350, 66456560, 83070700, 166141400, 332282800]

約数ペア:

[(1, 332282800), (2, 166141400), (4, 83070700), (5, 66456560), (8, 41535350), (10, 33228280), (16, 20767675), (20, 16614140), (25, 13291312), (31, 10718800), (40, 8307070), (50, 6645656), (62, 5359400), (80, 4153535), (100, 3322828), (124, 2679700), (127, 2616400), (155, 2143760), (200, 1661414), (211, 1574800), (248, 1339850), (254, 1308200), (310, 1071880), (400, 830707), (422, 787400), (496, 669925), (508, 654100), (620, 535940), (635, 523280), (775, 428752), (844, 393700), (1016, 327050), (1055, 314960), (1240, 267970), (1270, 261640), (1550, 214376), (1688, 196850), (2032, 163525), (2110, 157480), (2480, 133985), (2540, 130820), (3100, 107188), (3175, 104656), (3376, 98425), (3937, 84400), (4220, 78740), (5080, 65410), (5275, 62992), (6200, 53594), (6350, 52328), (6541, 50800), (7874, 42200), (8440, 39370), (10160, 32705), (10550, 31496), (12400, 26797), (12700, 26164), (13082, 25400), (15748, 21100), (16880, 19685)]