13264431120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{80449}}^1$

素因数の和:80697

約数の個数: 120

約数和(自身を含む): 44741463000

約数和(自身を除く): 31477031880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 229, 240, 360, 458, 687, 720, 916, 1145, 1374, 1832, 2061, 2290, 2748, 3435, 3664, 4122, 4580, 5496, 6870, 8244, 9160, 10305, 10992, 13740, 16488, 18320, 20610, 27480, 32976, 41220, 54960, 80449, 82440, 160898, 164880, 241347, 321796, 402245, 482694, 643592, 724041, 804490, 965388, 1206735, 1287184, 1448082, 1608980, 1930776, 2413470, 2896164, 3217960, 3620205, 3861552, 4826940, 5792328, 6435920, 7240410, 9653880, 11584656, 14480820, 18422821, 19307760, 28961640, 36845642, 55268463, 57923280, 73691284, 92114105, 110536926, 147382568, 165805389, 184228210, 221073852, 276342315, 294765136, 331610778, 368456420, 442147704, 552684630, 663221556, 736912840, 829026945, 884295408, 1105369260, 1326443112, 1473825680, 1658053890, 2210738520, 2652886224, 3316107780, 4421477040, 6632215560, 13264431120]

約数ペア:

[(1, 13264431120), (2, 6632215560), (3, 4421477040), (4, 3316107780), (5, 2652886224), (6, 2210738520), (8, 1658053890), (9, 1473825680), (10, 1326443112), (12, 1105369260), (15, 884295408), (16, 829026945), (18, 736912840), (20, 663221556), (24, 552684630), (30, 442147704), (36, 368456420), (40, 331610778), (45, 294765136), (48, 276342315), (60, 221073852), (72, 184228210), (80, 165805389), (90, 147382568), (120, 110536926), (144, 92114105), (180, 73691284), (229, 57923280), (240, 55268463), (360, 36845642), (458, 28961640), (687, 19307760), (720, 18422821), (916, 14480820), (1145, 11584656), (1374, 9653880), (1832, 7240410), (2061, 6435920), (2290, 5792328), (2748, 4826940), (3435, 3861552), (3664, 3620205), (4122, 3217960), (4580, 2896164), (5496, 2413470), (6870, 1930776), (8244, 1608980), (9160, 1448082), (10305, 1287184), (10992, 1206735), (13740, 965388), (16488, 804490), (18320, 724041), (20610, 643592), (27480, 482694), (32976, 402245), (41220, 321796), (54960, 241347), (80449, 164880), (82440, 160898)]