120284160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:260

約数の個数: 176

約数和(自身を含む): 396168192

約数和(自身を除く): 275884032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 191, 192, 205, 240, 246, 256, 320, 328, 382, 384, 410, 480, 492, 512, 573, 615, 640, 656, 764, 768, 820, 955, 960, 984, 1024, 1146, 1230, 1280, 1312, 1528, 1536, 1640, 1910, 1920, 1968, 2292, 2460, 2560, 2624, 2865, 3056, 3072, 3280, 3820, 3840, 3936, 4584, 4920, 5120, 5248, 5730, 6112, 6560, 7640, 7680, 7831, 7872, 9168, 9840, 10496, 11460, 12224, 13120, 15280, 15360, 15662, 15744, 18336, 19680, 20992, 22920, 23493, 24448, 26240, 30560, 31324, 31488, 36672, 39155, 39360, 41984, 45840, 46986, 48896, 52480, 61120, 62648, 62976, 73344, 78310, 78720, 91680, 93972, 97792, 104960, 117465, 122240, 125296, 125952, 146688, 156620, 157440, 183360, 187944, 195584, 209920, 234930, 244480, 250592, 293376, 313240, 314880, 366720, 375888, 469860, 488960, 501184, 586752, 626480, 629760, 733440, 751776, 939720, 977920, 1002368, 1252960, 1466880, 1503552, 1879440, 2004736, 2505920, 2933760, 3007104, 3758880, 4009472, 5011840, 6014208, 7517760, 8018944, 10023680, 12028416, 15035520, 20047360, 24056832, 30071040, 40094720, 60142080, 120284160]

約数ペア:

[(1, 120284160), (2, 60142080), (3, 40094720), (4, 30071040), (5, 24056832), (6, 20047360), (8, 15035520), (10, 12028416), (12, 10023680), (15, 8018944), (16, 7517760), (20, 6014208), (24, 5011840), (30, 4009472), (32, 3758880), (40, 3007104), (41, 2933760), (48, 2505920), (60, 2004736), (64, 1879440), (80, 1503552), (82, 1466880), (96, 1252960), (120, 1002368), (123, 977920), (128, 939720), (160, 751776), (164, 733440), (191, 629760), (192, 626480), (205, 586752), (240, 501184), (246, 488960), (256, 469860), (320, 375888), (328, 366720), (382, 314880), (384, 313240), (410, 293376), (480, 250592), (492, 244480), (512, 234930), (573, 209920), (615, 195584), (640, 187944), (656, 183360), (764, 157440), (768, 156620), (820, 146688), (955, 125952), (960, 125296), (984, 122240), (1024, 117465), (1146, 104960), (1230, 97792), (1280, 93972), (1312, 91680), (1528, 78720), (1536, 78310), (1640, 73344), (1910, 62976), (1920, 62648), (1968, 61120), (2292, 52480), (2460, 48896), (2560, 46986), (2624, 45840), (2865, 41984), (3056, 39360), (3072, 39155), (3280, 36672), (3820, 31488), (3840, 31324), (3936, 30560), (4584, 26240), (4920, 24448), (5120, 23493), (5248, 22920), (5730, 20992), (6112, 19680), (6560, 18336), (7640, 15744), (7680, 15662), (7831, 15360), (7872, 15280), (9168, 13120), (9840, 12224), (10496, 11460)]