120704000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 176

約数和(自身を含む): 321886656

約数和(自身を除く): 201182656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 41, 46, 50, 64, 80, 82, 92, 100, 115, 125, 128, 160, 164, 184, 200, 205, 230, 250, 256, 320, 328, 368, 400, 410, 460, 500, 512, 575, 640, 656, 736, 800, 820, 920, 943, 1000, 1024, 1025, 1150, 1280, 1312, 1472, 1600, 1640, 1840, 1886, 2000, 2050, 2300, 2560, 2624, 2875, 2944, 3200, 3280, 3680, 3772, 4000, 4100, 4600, 4715, 5120, 5125, 5248, 5750, 5888, 6400, 6560, 7360, 7544, 8000, 8200, 9200, 9430, 10250, 10496, 11500, 11776, 12800, 13120, 14720, 15088, 16000, 16400, 18400, 18860, 20500, 20992, 23000, 23552, 23575, 25600, 26240, 29440, 30176, 32000, 32800, 36800, 37720, 41000, 41984, 46000, 47150, 52480, 58880, 60352, 64000, 65600, 73600, 75440, 82000, 92000, 94300, 104960, 117760, 117875, 120704, 128000, 131200, 147200, 150880, 164000, 184000, 188600, 209920, 235750, 241408, 262400, 294400, 301760, 328000, 368000, 377200, 471500, 482816, 524800, 588800, 603520, 656000, 736000, 754400, 943000, 965632, 1049600, 1207040, 1312000, 1472000, 1508800, 1886000, 2414080, 2624000, 2944000, 3017600, 3772000, 4828160, 5248000, 6035200, 7544000, 12070400, 15088000, 24140800, 30176000, 60352000, 120704000]

約数ペア:

[(1, 120704000), (2, 60352000), (4, 30176000), (5, 24140800), (8, 15088000), (10, 12070400), (16, 7544000), (20, 6035200), (23, 5248000), (25, 4828160), (32, 3772000), (40, 3017600), (41, 2944000), (46, 2624000), (50, 2414080), (64, 1886000), (80, 1508800), (82, 1472000), (92, 1312000), (100, 1207040), (115, 1049600), (125, 965632), (128, 943000), (160, 754400), (164, 736000), (184, 656000), (200, 603520), (205, 588800), (230, 524800), (250, 482816), (256, 471500), (320, 377200), (328, 368000), (368, 328000), (400, 301760), (410, 294400), (460, 262400), (500, 241408), (512, 235750), (575, 209920), (640, 188600), (656, 184000), (736, 164000), (800, 150880), (820, 147200), (920, 131200), (943, 128000), (1000, 120704), (1024, 117875), (1025, 117760), (1150, 104960), (1280, 94300), (1312, 92000), (1472, 82000), (1600, 75440), (1640, 73600), (1840, 65600), (1886, 64000), (2000, 60352), (2050, 58880), (2300, 52480), (2560, 47150), (2624, 46000), (2875, 41984), (2944, 41000), (3200, 37720), (3280, 36800), (3680, 32800), (3772, 32000), (4000, 30176), (4100, 29440), (4600, 26240), (4715, 25600), (5120, 23575), (5125, 23552), (5248, 23000), (5750, 20992), (5888, 20500), (6400, 18860), (6560, 18400), (7360, 16400), (7544, 16000), (8000, 15088), (8200, 14720), (9200, 13120), (9430, 12800), (10250, 11776), (10496, 11500)]