1269837300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:802

約数の個数: 144

約数和(自身を含む): 3787882560

約数和(自身を除く): 2518045260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 173, 215, 258, 300, 346, 430, 516, 519, 569, 645, 692, 860, 865, 1038, 1075, 1138, 1290, 1707, 1730, 2076, 2150, 2276, 2580, 2595, 2845, 3225, 3414, 3460, 4300, 4325, 5190, 5690, 6450, 6828, 7439, 8535, 8650, 10380, 11380, 12900, 12975, 14225, 14878, 17070, 17300, 22317, 24467, 25950, 28450, 29756, 34140, 37195, 42675, 44634, 48934, 51900, 56900, 73401, 74390, 85350, 89268, 97868, 98437, 111585, 122335, 146802, 148780, 170700, 185975, 196874, 223170, 244670, 293604, 295311, 367005, 371950, 393748, 446340, 489340, 492185, 557925, 590622, 611675, 734010, 743900, 984370, 1115850, 1181244, 1223350, 1468020, 1476555, 1835025, 1968740, 2231700, 2446700, 2460925, 2953110, 3670050, 4232791, 4921850, 5906220, 7340100, 7382775, 8465582, 9843700, 12698373, 14765550, 16931164, 21163955, 25396746, 29531100, 42327910, 50793492, 63491865, 84655820, 105819775, 126983730, 211639550, 253967460, 317459325, 423279100, 634918650, 1269837300]

約数ペア:

[(1, 1269837300), (2, 634918650), (3, 423279100), (4, 317459325), (5, 253967460), (6, 211639550), (10, 126983730), (12, 105819775), (15, 84655820), (20, 63491865), (25, 50793492), (30, 42327910), (43, 29531100), (50, 25396746), (60, 21163955), (75, 16931164), (86, 14765550), (100, 12698373), (129, 9843700), (150, 8465582), (172, 7382775), (173, 7340100), (215, 5906220), (258, 4921850), (300, 4232791), (346, 3670050), (430, 2953110), (516, 2460925), (519, 2446700), (569, 2231700), (645, 1968740), (692, 1835025), (860, 1476555), (865, 1468020), (1038, 1223350), (1075, 1181244), (1138, 1115850), (1290, 984370), (1707, 743900), (1730, 734010), (2076, 611675), (2150, 590622), (2276, 557925), (2580, 492185), (2595, 489340), (2845, 446340), (3225, 393748), (3414, 371950), (3460, 367005), (4300, 295311), (4325, 293604), (5190, 244670), (5690, 223170), (6450, 196874), (6828, 185975), (7439, 170700), (8535, 148780), (8650, 146802), (10380, 122335), (11380, 111585), (12900, 98437), (12975, 97868), (14225, 89268), (14878, 85350), (17070, 74390), (17300, 73401), (22317, 56900), (24467, 51900), (25950, 48934), (28450, 44634), (29756, 42675), (34140, 37195)]