104054160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:521

約数の個数: 160

約数和(自身を含む): 371619072

約数和(自身を除く): 267564912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 241, 257, 280, 336, 420, 482, 514, 560, 723, 771, 840, 964, 1028, 1205, 1285, 1446, 1542, 1680, 1687, 1799, 1928, 2056, 2410, 2570, 2892, 3084, 3374, 3598, 3615, 3855, 3856, 4112, 4820, 5061, 5140, 5397, 5784, 6168, 6748, 7196, 7230, 7710, 8435, 8995, 9640, 10122, 10280, 10794, 11568, 12336, 13496, 14392, 14460, 15420, 16870, 17990, 19280, 20244, 20560, 21588, 25305, 26985, 26992, 28784, 28920, 30840, 33740, 35980, 40488, 43176, 50610, 53970, 57840, 61680, 61937, 67480, 71960, 80976, 86352, 101220, 107940, 123874, 134960, 143920, 185811, 202440, 215880, 247748, 309685, 371622, 404880, 431760, 433559, 495496, 619370, 743244, 867118, 929055, 990992, 1238740, 1300677, 1486488, 1734236, 1858110, 2167795, 2477480, 2601354, 2972976, 3468472, 3716220, 4335590, 4954960, 5202708, 6503385, 6936944, 7432440, 8671180, 10405416, 13006770, 14864880, 17342360, 20810832, 26013540, 34684720, 52027080, 104054160]

約数ペア:

[(1, 104054160), (2, 52027080), (3, 34684720), (4, 26013540), (5, 20810832), (6, 17342360), (7, 14864880), (8, 13006770), (10, 10405416), (12, 8671180), (14, 7432440), (15, 6936944), (16, 6503385), (20, 5202708), (21, 4954960), (24, 4335590), (28, 3716220), (30, 3468472), (35, 2972976), (40, 2601354), (42, 2477480), (48, 2167795), (56, 1858110), (60, 1734236), (70, 1486488), (80, 1300677), (84, 1238740), (105, 990992), (112, 929055), (120, 867118), (140, 743244), (168, 619370), (210, 495496), (240, 433559), (241, 431760), (257, 404880), (280, 371622), (336, 309685), (420, 247748), (482, 215880), (514, 202440), (560, 185811), (723, 143920), (771, 134960), (840, 123874), (964, 107940), (1028, 101220), (1205, 86352), (1285, 80976), (1446, 71960), (1542, 67480), (1680, 61937), (1687, 61680), (1799, 57840), (1928, 53970), (2056, 50610), (2410, 43176), (2570, 40488), (2892, 35980), (3084, 33740), (3374, 30840), (3598, 28920), (3615, 28784), (3855, 26992), (3856, 26985), (4112, 25305), (4820, 21588), (5061, 20560), (5140, 20244), (5397, 19280), (5784, 17990), (6168, 16870), (6748, 15420), (7196, 14460), (7230, 14392), (7710, 13496), (8435, 12336), (8995, 11568), (9640, 10794), (10122, 10280)]