2088896320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1297}}^1$

素因数の和:2040

約数の個数: 112

約数和(自身を含む): 5697077760

約数和(自身を除く): 3608181440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 719, 1120, 1297, 1438, 2240, 2594, 2876, 3595, 5033, 5188, 5752, 6485, 7190, 9079, 10066, 10376, 11504, 12970, 14380, 18158, 20132, 20752, 23008, 25165, 25940, 28760, 36316, 40264, 41504, 45395, 46016, 50330, 51880, 57520, 72632, 80528, 83008, 90790, 100660, 103760, 115040, 145264, 161056, 181580, 201320, 207520, 230080, 290528, 322112, 363160, 402640, 415040, 581056, 726320, 805280, 932543, 1452640, 1610560, 1865086, 2905280, 3730172, 4662715, 6527801, 7460344, 9325430, 13055602, 14920688, 18650860, 26111204, 29841376, 32639005, 37301720, 52222408, 59682752, 65278010, 74603440, 104444816, 130556020, 149206880, 208889632, 261112040, 298413760, 417779264, 522224080, 1044448160, 2088896320]

約数ペア:

[(1, 2088896320), (2, 1044448160), (4, 522224080), (5, 417779264), (7, 298413760), (8, 261112040), (10, 208889632), (14, 149206880), (16, 130556020), (20, 104444816), (28, 74603440), (32, 65278010), (35, 59682752), (40, 52222408), (56, 37301720), (64, 32639005), (70, 29841376), (80, 26111204), (112, 18650860), (140, 14920688), (160, 13055602), (224, 9325430), (280, 7460344), (320, 6527801), (448, 4662715), (560, 3730172), (719, 2905280), (1120, 1865086), (1297, 1610560), (1438, 1452640), (2240, 932543), (2594, 805280), (2876, 726320), (3595, 581056), (5033, 415040), (5188, 402640), (5752, 363160), (6485, 322112), (7190, 290528), (9079, 230080), (10066, 207520), (10376, 201320), (11504, 181580), (12970, 161056), (14380, 145264), (18158, 115040), (20132, 103760), (20752, 100660), (23008, 90790), (25165, 83008), (25940, 80528), (28760, 72632), (36316, 57520), (40264, 51880), (41504, 50330), (45395, 46016)]