1349040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:107

約数の個数: 160

約数和(自身を含む): 5285376

約数和(自身を除く): 3936336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 73, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 146, 154, 165, 168, 176, 210, 219, 220, 231, 240, 264, 280, 292, 308, 330, 336, 365, 385, 420, 438, 440, 462, 511, 528, 560, 584, 616, 660, 730, 770, 803, 840, 876, 880, 924, 1022, 1095, 1155, 1168, 1232, 1320, 1460, 1533, 1540, 1606, 1680, 1752, 1848, 2044, 2190, 2310, 2409, 2555, 2640, 2920, 3066, 3080, 3212, 3504, 3696, 4015, 4088, 4380, 4620, 4818, 5110, 5621, 5840, 6132, 6160, 6424, 7665, 8030, 8176, 8760, 9240, 9636, 10220, 11242, 12045, 12264, 12848, 15330, 16060, 16863, 17520, 18480, 19272, 20440, 22484, 24090, 24528, 28105, 30660, 32120, 33726, 38544, 40880, 44968, 48180, 56210, 61320, 64240, 67452, 84315, 89936, 96360, 112420, 122640, 134904, 168630, 192720, 224840, 269808, 337260, 449680, 674520, 1349040]

約数ペア:

[(1, 1349040), (2, 674520), (3, 449680), (4, 337260), (5, 269808), (6, 224840), (7, 192720), (8, 168630), (10, 134904), (11, 122640), (12, 112420), (14, 96360), (15, 89936), (16, 84315), (20, 67452), (21, 64240), (22, 61320), (24, 56210), (28, 48180), (30, 44968), (33, 40880), (35, 38544), (40, 33726), (42, 32120), (44, 30660), (48, 28105), (55, 24528), (56, 24090), (60, 22484), (66, 20440), (70, 19272), (73, 18480), (77, 17520), (80, 16863), (84, 16060), (88, 15330), (105, 12848), (110, 12264), (112, 12045), (120, 11242), (132, 10220), (140, 9636), (146, 9240), (154, 8760), (165, 8176), (168, 8030), (176, 7665), (210, 6424), (219, 6160), (220, 6132), (231, 5840), (240, 5621), (264, 5110), (280, 4818), (292, 4620), (308, 4380), (330, 4088), (336, 4015), (365, 3696), (385, 3504), (420, 3212), (438, 3080), (440, 3066), (462, 2920), (511, 2640), (528, 2555), (560, 2409), (584, 2310), (616, 2190), (660, 2044), (730, 1848), (770, 1752), (803, 1680), (840, 1606), (876, 1540), (880, 1533), (924, 1460), (1022, 1320), (1095, 1232), (1155, 1168)]