4898992800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157019}}^1$

素因数の和:157055

約数の個数: 144

約数和(自身を含む): 17172963360

約数和(自身を除く): 12273970560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 10400, 15600, 31200, 157019, 314038, 471057, 628076, 785095, 942114, 1256152, 1570190, 1884228, 2041247, 2355285, 2512304, 3140380, 3768456, 3925475, 4082494, 4710570, 5024608, 6123741, 6280760, 7536912, 7850950, 8164988, 9421140, 10206235, 11776425, 12247482, 12561520, 15073824, 15701900, 16329976, 18842280, 20412470, 23552850, 24494964, 25123040, 30618705, 31403800, 32659952, 37684560, 40824940, 47105700, 48989928, 51031175, 61237410, 62807600, 65319904, 75369120, 81649880, 94211400, 97979856, 102062350, 122474820, 125615200, 153093525, 163299760, 188422800, 195959712, 204124700, 244949640, 306187050, 326599520, 376845600, 408249400, 489899280, 612374100, 816498800, 979798560, 1224748200, 1632997600, 2449496400, 4898992800]

約数ペア:

[(1, 4898992800), (2, 2449496400), (3, 1632997600), (4, 1224748200), (5, 979798560), (6, 816498800), (8, 612374100), (10, 489899280), (12, 408249400), (13, 376845600), (15, 326599520), (16, 306187050), (20, 244949640), (24, 204124700), (25, 195959712), (26, 188422800), (30, 163299760), (32, 153093525), (39, 125615200), (40, 122474820), (48, 102062350), (50, 97979856), (52, 94211400), (60, 81649880), (65, 75369120), (75, 65319904), (78, 62807600), (80, 61237410), (96, 51031175), (100, 48989928), (104, 47105700), (120, 40824940), (130, 37684560), (150, 32659952), (156, 31403800), (160, 30618705), (195, 25123040), (200, 24494964), (208, 23552850), (240, 20412470), (260, 18842280), (300, 16329976), (312, 15701900), (325, 15073824), (390, 12561520), (400, 12247482), (416, 11776425), (480, 10206235), (520, 9421140), (600, 8164988), (624, 7850950), (650, 7536912), (780, 6280760), (800, 6123741), (975, 5024608), (1040, 4710570), (1200, 4082494), (1248, 3925475), (1300, 3768456), (1560, 3140380), (1950, 2512304), (2080, 2355285), (2400, 2041247), (2600, 1884228), (3120, 1570190), (3900, 1256152), (5200, 942114), (6240, 785095), (7800, 628076), (10400, 471057), (15600, 314038), (31200, 157019)]