119683920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12163}}^1$

素因数の和:12220

約数の個数: 80

約数和(自身を含む): 380100672

約数和(自身を除く): 260416752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 12163, 24326, 36489, 48652, 60815, 72978, 97304, 121630, 145956, 182445, 194608, 243260, 291912, 364890, 486520, 498683, 583824, 729780, 973040, 997366, 1459560, 1496049, 1994732, 2493415, 2919120, 2992098, 3989464, 4986830, 5984196, 7480245, 7978928, 9973660, 11968392, 14960490, 19947320, 23936784, 29920980, 39894640, 59841960, 119683920]

約数ペア:

[(1, 119683920), (2, 59841960), (3, 39894640), (4, 29920980), (5, 23936784), (6, 19947320), (8, 14960490), (10, 11968392), (12, 9973660), (15, 7978928), (16, 7480245), (20, 5984196), (24, 4986830), (30, 3989464), (40, 2992098), (41, 2919120), (48, 2493415), (60, 1994732), (80, 1496049), (82, 1459560), (120, 997366), (123, 973040), (164, 729780), (205, 583824), (240, 498683), (246, 486520), (328, 364890), (410, 291912), (492, 243260), (615, 194608), (656, 182445), (820, 145956), (984, 121630), (1230, 97304), (1640, 72978), (1968, 60815), (2460, 48652), (3280, 36489), (4920, 24326), (9840, 12163)]