1166842880

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{4651}}^1$

素因数の和:4690

約数の個数: 132

約数和(自身を含む): 3256744248

約数和(自身を除く): 2089901368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2240, 2560, 3136, 3584, 3920, 4480, 4651, 5120, 6272, 7168, 7840, 8960, 9302, 12544, 15680, 17920, 18604, 23255, 25088, 31360, 32557, 35840, 37208, 46510, 50176, 62720, 65114, 74416, 93020, 125440, 130228, 148832, 162785, 186040, 227899, 250880, 260456, 297664, 325570, 372080, 455798, 520912, 595328, 651140, 744160, 911596, 1041824, 1139495, 1190656, 1302280, 1488320, 1823192, 2083648, 2278990, 2381312, 2604560, 2976640, 3646384, 4167296, 4557980, 4762624, 5209120, 5953280, 7292768, 8334592, 9115960, 10418240, 11906560, 14585536, 16669184, 18231920, 20836480, 23813120, 29171072, 33338368, 36463840, 41672960, 58342144, 72927680, 83345920, 116684288, 145855360, 166691840, 233368576, 291710720, 583421440, 1166842880]

約数ペア:

[(1, 1166842880), (2, 583421440), (4, 291710720), (5, 233368576), (7, 166691840), (8, 145855360), (10, 116684288), (14, 83345920), (16, 72927680), (20, 58342144), (28, 41672960), (32, 36463840), (35, 33338368), (40, 29171072), (49, 23813120), (56, 20836480), (64, 18231920), (70, 16669184), (80, 14585536), (98, 11906560), (112, 10418240), (128, 9115960), (140, 8334592), (160, 7292768), (196, 5953280), (224, 5209120), (245, 4762624), (256, 4557980), (280, 4167296), (320, 3646384), (392, 2976640), (448, 2604560), (490, 2381312), (512, 2278990), (560, 2083648), (640, 1823192), (784, 1488320), (896, 1302280), (980, 1190656), (1024, 1139495), (1120, 1041824), (1280, 911596), (1568, 744160), (1792, 651140), (1960, 595328), (2240, 520912), (2560, 455798), (3136, 372080), (3584, 325570), (3920, 297664), (4480, 260456), (4651, 250880), (5120, 227899), (6272, 186040), (7168, 162785), (7840, 148832), (8960, 130228), (9302, 125440), (12544, 93020), (15680, 74416), (17920, 65114), (18604, 62720), (23255, 50176), (25088, 46510), (31360, 37208), (32557, 35840)]