120304920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3469}}^1$

素因数の和:3517

約数の個数: 96

約数和(自身を含む): 383504400

約数和(自身を除く): 263199480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3468, 3469, 4335, 5780, 6936, 6938, 8670, 10407, 11560, 13876, 17340, 17345, 20814, 27752, 34680, 34690, 41628, 52035, 58973, 69380, 83256, 104070, 117946, 138760, 176919, 208140, 235892, 294865, 353838, 416280, 471784, 589730, 707676, 884595, 1002541, 1179460, 1415352, 1769190, 2005082, 2358920, 3007623, 3538380, 4010164, 5012705, 6015246, 7076760, 8020328, 10025410, 12030492, 15038115, 20050820, 24060984, 30076230, 40101640, 60152460, 120304920]

約数ペア:

[(1, 120304920), (2, 60152460), (3, 40101640), (4, 30076230), (5, 24060984), (6, 20050820), (8, 15038115), (10, 12030492), (12, 10025410), (15, 8020328), (17, 7076760), (20, 6015246), (24, 5012705), (30, 4010164), (34, 3538380), (40, 3007623), (51, 2358920), (60, 2005082), (68, 1769190), (85, 1415352), (102, 1179460), (120, 1002541), (136, 884595), (170, 707676), (204, 589730), (255, 471784), (289, 416280), (340, 353838), (408, 294865), (510, 235892), (578, 208140), (680, 176919), (867, 138760), (1020, 117946), (1156, 104070), (1445, 83256), (1734, 69380), (2040, 58973), (2312, 52035), (2890, 41628), (3468, 34690), (3469, 34680), (4335, 27752), (5780, 20814), (6936, 17345), (6938, 17340), (8670, 13876), (10407, 11560)]