1156320

素因数分解:

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

素因数の和:105

約数の個数: 144

約数和(自身を含む): 4363632

約数和(自身を除く): 3207312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 73, 80, 88, 90, 96, 99, 110, 120, 132, 144, 146, 160, 165, 176, 180, 198, 219, 220, 240, 264, 288, 292, 330, 352, 360, 365, 396, 438, 440, 480, 495, 528, 584, 657, 660, 720, 730, 792, 803, 876, 880, 990, 1056, 1095, 1168, 1314, 1320, 1440, 1460, 1584, 1606, 1752, 1760, 1980, 2190, 2336, 2409, 2628, 2640, 2920, 3168, 3212, 3285, 3504, 3960, 4015, 4380, 4818, 5256, 5280, 5840, 6424, 6570, 7008, 7227, 7920, 8030, 8760, 9636, 10512, 11680, 12045, 12848, 13140, 14454, 15840, 16060, 17520, 19272, 21024, 24090, 25696, 26280, 28908, 32120, 35040, 36135, 38544, 48180, 52560, 57816, 64240, 72270, 77088, 96360, 105120, 115632, 128480, 144540, 192720, 231264, 289080, 385440, 578160, 1156320]

約数ペア:

[(1, 1156320), (2, 578160), (3, 385440), (4, 289080), (5, 231264), (6, 192720), (8, 144540), (9, 128480), (10, 115632), (11, 105120), (12, 96360), (15, 77088), (16, 72270), (18, 64240), (20, 57816), (22, 52560), (24, 48180), (30, 38544), (32, 36135), (33, 35040), (36, 32120), (40, 28908), (44, 26280), (45, 25696), (48, 24090), (55, 21024), (60, 19272), (66, 17520), (72, 16060), (73, 15840), (80, 14454), (88, 13140), (90, 12848), (96, 12045), (99, 11680), (110, 10512), (120, 9636), (132, 8760), (144, 8030), (146, 7920), (160, 7227), (165, 7008), (176, 6570), (180, 6424), (198, 5840), (219, 5280), (220, 5256), (240, 4818), (264, 4380), (288, 4015), (292, 3960), (330, 3504), (352, 3285), (360, 3212), (365, 3168), (396, 2920), (438, 2640), (440, 2628), (480, 2409), (495, 2336), (528, 2190), (584, 1980), (657, 1760), (660, 1752), (720, 1606), (730, 1584), (792, 1460), (803, 1440), (876, 1320), (880, 1314), (990, 1168), (1056, 1095)]