102002640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22369}}^1$

素因数の和:22404

約数の個数: 80

約数和(自身を含む): 332865600

約数和(自身を除く): 230862960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 22369, 44738, 67107, 89476, 111845, 134214, 178952, 223690, 268428, 335535, 357904, 425011, 447380, 536856, 671070, 850022, 894760, 1073712, 1275033, 1342140, 1700044, 1789520, 2125055, 2550066, 2684280, 3400088, 4250110, 5100132, 5368560, 6375165, 6800176, 8500220, 10200264, 12750330, 17000440, 20400528, 25500660, 34000880, 51001320, 102002640]

約数ペア:

[(1, 102002640), (2, 51001320), (3, 34000880), (4, 25500660), (5, 20400528), (6, 17000440), (8, 12750330), (10, 10200264), (12, 8500220), (15, 6800176), (16, 6375165), (19, 5368560), (20, 5100132), (24, 4250110), (30, 3400088), (38, 2684280), (40, 2550066), (48, 2125055), (57, 1789520), (60, 1700044), (76, 1342140), (80, 1275033), (95, 1073712), (114, 894760), (120, 850022), (152, 671070), (190, 536856), (228, 447380), (240, 425011), (285, 357904), (304, 335535), (380, 268428), (456, 223690), (570, 178952), (760, 134214), (912, 111845), (1140, 89476), (1520, 67107), (2280, 44738), (4560, 22369)]