36280720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 160

約数和(自身を含む): 105850368

約数和(自身を除く): 69569648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 37, 40, 56, 68, 70, 74, 80, 85, 103, 112, 119, 136, 140, 148, 170, 185, 206, 238, 259, 272, 280, 296, 340, 370, 412, 476, 515, 518, 560, 592, 595, 629, 680, 721, 740, 824, 952, 1030, 1036, 1190, 1258, 1295, 1360, 1442, 1480, 1648, 1751, 1904, 2060, 2072, 2380, 2516, 2590, 2884, 2960, 3145, 3502, 3605, 3811, 4120, 4144, 4403, 4760, 5032, 5180, 5768, 6290, 7004, 7210, 7622, 8240, 8755, 8806, 9520, 10064, 10360, 11536, 12257, 12580, 14008, 14420, 15244, 17510, 17612, 19055, 20720, 22015, 24514, 25160, 26677, 28016, 28840, 30488, 35020, 35224, 38110, 44030, 49028, 50320, 53354, 57680, 60976, 61285, 64787, 70040, 70448, 76220, 88060, 98056, 106708, 122570, 129574, 133385, 140080, 152440, 176120, 196112, 213416, 245140, 259148, 266770, 304880, 323935, 352240, 426832, 453509, 490280, 518296, 533540, 647870, 907018, 980560, 1036592, 1067080, 1295740, 1814036, 2134160, 2267545, 2591480, 3628072, 4535090, 5182960, 7256144, 9070180, 18140360, 36280720]

約数ペア:

[(1, 36280720), (2, 18140360), (4, 9070180), (5, 7256144), (7, 5182960), (8, 4535090), (10, 3628072), (14, 2591480), (16, 2267545), (17, 2134160), (20, 1814036), (28, 1295740), (34, 1067080), (35, 1036592), (37, 980560), (40, 907018), (56, 647870), (68, 533540), (70, 518296), (74, 490280), (80, 453509), (85, 426832), (103, 352240), (112, 323935), (119, 304880), (136, 266770), (140, 259148), (148, 245140), (170, 213416), (185, 196112), (206, 176120), (238, 152440), (259, 140080), (272, 133385), (280, 129574), (296, 122570), (340, 106708), (370, 98056), (412, 88060), (476, 76220), (515, 70448), (518, 70040), (560, 64787), (592, 61285), (595, 60976), (629, 57680), (680, 53354), (721, 50320), (740, 49028), (824, 44030), (952, 38110), (1030, 35224), (1036, 35020), (1190, 30488), (1258, 28840), (1295, 28016), (1360, 26677), (1442, 25160), (1480, 24514), (1648, 22015), (1751, 20720), (1904, 19055), (2060, 17612), (2072, 17510), (2380, 15244), (2516, 14420), (2590, 14008), (2884, 12580), (2960, 12257), (3145, 11536), (3502, 10360), (3605, 10064), (3811, 9520), (4120, 8806), (4144, 8755), (4403, 8240), (4760, 7622), (5032, 7210), (5180, 7004), (5768, 6290)]