7953000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 27181440

約数和(自身を除く): 19228440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 241, 250, 264, 275, 300, 330, 375, 440, 482, 500, 550, 600, 660, 723, 750, 825, 964, 1000, 1100, 1205, 1320, 1375, 1446, 1500, 1650, 1928, 2200, 2410, 2651, 2750, 2892, 3000, 3300, 3615, 4125, 4820, 5302, 5500, 5784, 6025, 6600, 7230, 7953, 8250, 9640, 10604, 11000, 12050, 13255, 14460, 15906, 16500, 18075, 21208, 24100, 26510, 28920, 30125, 31812, 33000, 36150, 39765, 48200, 53020, 60250, 63624, 66275, 72300, 79530, 90375, 106040, 120500, 132550, 144600, 159060, 180750, 198825, 241000, 265100, 318120, 331375, 361500, 397650, 530200, 662750, 723000, 795300, 994125, 1325500, 1590600, 1988250, 2651000, 3976500, 7953000]

約数ペア:

[(1, 7953000), (2, 3976500), (3, 2651000), (4, 1988250), (5, 1590600), (6, 1325500), (8, 994125), (10, 795300), (11, 723000), (12, 662750), (15, 530200), (20, 397650), (22, 361500), (24, 331375), (25, 318120), (30, 265100), (33, 241000), (40, 198825), (44, 180750), (50, 159060), (55, 144600), (60, 132550), (66, 120500), (75, 106040), (88, 90375), (100, 79530), (110, 72300), (120, 66275), (125, 63624), (132, 60250), (150, 53020), (165, 48200), (200, 39765), (220, 36150), (241, 33000), (250, 31812), (264, 30125), (275, 28920), (300, 26510), (330, 24100), (375, 21208), (440, 18075), (482, 16500), (500, 15906), (550, 14460), (600, 13255), (660, 12050), (723, 11000), (750, 10604), (825, 9640), (964, 8250), (1000, 7953), (1100, 7230), (1205, 6600), (1320, 6025), (1375, 5784), (1446, 5500), (1500, 5302), (1650, 4820), (1928, 4125), (2200, 3615), (2410, 3300), (2651, 3000), (2750, 2892)]