189256594320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4309121}}^1$

素因数の和:4309201

約数の個数: 120

約数和(自身を含む): 646006333752

約数和(自身を除く): 456749739432

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, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 7320, 8784, 10980, 14640, 21960, 43920, 4309121, 8618242, 12927363, 17236484, 21545605, 25854726, 34472968, 38782089, 43091210, 51709452, 64636815, 68945936, 77564178, 86182420, 103418904, 129273630, 155128356, 172364840, 193910445, 206837808, 258547260, 262856381, 310256712, 344729680, 387820890, 517094520, 525712762, 620513424, 775641780, 788569143, 1034189040, 1051425524, 1314281905, 1551283560, 1577138286, 2102851048, 2365707429, 2628563810, 3102567120, 3154276572, 3942845715, 4205702096, 4731414858, 5257127620, 6308553144, 7885691430, 9462829716, 10514255240, 11828537145, 12617106288, 15771382860, 18925659432, 21028510480, 23657074290, 31542765720, 37851318864, 47314148580, 63085531440, 94628297160, 189256594320]

約数ペア:

[(1, 189256594320), (2, 94628297160), (3, 63085531440), (4, 47314148580), (5, 37851318864), (6, 31542765720), (8, 23657074290), (9, 21028510480), (10, 18925659432), (12, 15771382860), (15, 12617106288), (16, 11828537145), (18, 10514255240), (20, 9462829716), (24, 7885691430), (30, 6308553144), (36, 5257127620), (40, 4731414858), (45, 4205702096), (48, 3942845715), (60, 3154276572), (61, 3102567120), (72, 2628563810), (80, 2365707429), (90, 2102851048), (120, 1577138286), (122, 1551283560), (144, 1314281905), (180, 1051425524), (183, 1034189040), (240, 788569143), (244, 775641780), (305, 620513424), (360, 525712762), (366, 517094520), (488, 387820890), (549, 344729680), (610, 310256712), (720, 262856381), (732, 258547260), (915, 206837808), (976, 193910445), (1098, 172364840), (1220, 155128356), (1464, 129273630), (1830, 103418904), (2196, 86182420), (2440, 77564178), (2745, 68945936), (2928, 64636815), (3660, 51709452), (4392, 43091210), (4880, 38782089), (5490, 34472968), (7320, 25854726), (8784, 21545605), (10980, 17236484), (14640, 12927363), (21960, 8618242), (43920, 4309121)]