105891120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2411}}^1$

素因数の和:2491

約数の個数: 120

約数和(自身を含む): 361597392

約数和(自身を除く): 255706272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2411, 2440, 2745, 2928, 3660, 4392, 4822, 4880, 5490, 7233, 7320, 8784, 9644, 10980, 12055, 14466, 14640, 19288, 21699, 21960, 24110, 28932, 36165, 38576, 43398, 43920, 48220, 57864, 72330, 86796, 96440, 108495, 115728, 144660, 147071, 173592, 192880, 216990, 289320, 294142, 347184, 433980, 441213, 578640, 588284, 735355, 867960, 882426, 1176568, 1323639, 1470710, 1735920, 1764852, 2206065, 2353136, 2647278, 2941420, 3529704, 4412130, 5294556, 5882840, 6618195, 7059408, 8824260, 10589112, 11765680, 13236390, 17648520, 21178224, 26472780, 35297040, 52945560, 105891120]

約数ペア:

[(1, 105891120), (2, 52945560), (3, 35297040), (4, 26472780), (5, 21178224), (6, 17648520), (8, 13236390), (9, 11765680), (10, 10589112), (12, 8824260), (15, 7059408), (16, 6618195), (18, 5882840), (20, 5294556), (24, 4412130), (30, 3529704), (36, 2941420), (40, 2647278), (45, 2353136), (48, 2206065), (60, 1764852), (61, 1735920), (72, 1470710), (80, 1323639), (90, 1176568), (120, 882426), (122, 867960), (144, 735355), (180, 588284), (183, 578640), (240, 441213), (244, 433980), (305, 347184), (360, 294142), (366, 289320), (488, 216990), (549, 192880), (610, 173592), (720, 147071), (732, 144660), (915, 115728), (976, 108495), (1098, 96440), (1220, 86796), (1464, 72330), (1830, 57864), (2196, 48220), (2411, 43920), (2440, 43398), (2745, 38576), (2928, 36165), (3660, 28932), (4392, 24110), (4822, 21960), (4880, 21699), (5490, 19288), (7233, 14640), (7320, 14466), (8784, 12055), (9644, 10980)]