125709760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:602

約数の個数: 112

約数和(自身を含む): 331817472

約数和(自身を除く): 206107712

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 71, 80, 88, 110, 142, 160, 176, 220, 284, 320, 352, 355, 440, 503, 568, 704, 710, 781, 880, 1006, 1136, 1420, 1562, 1760, 2012, 2272, 2515, 2840, 3124, 3520, 3905, 4024, 4544, 5030, 5533, 5680, 6248, 7810, 8048, 10060, 11066, 11360, 12496, 15620, 16096, 20120, 22132, 22720, 24992, 27665, 31240, 32192, 35713, 40240, 44264, 49984, 55330, 62480, 71426, 80480, 88528, 110660, 124960, 142852, 160960, 177056, 178565, 221320, 249920, 285704, 354112, 357130, 392843, 442640, 571408, 714260, 785686, 885280, 1142816, 1428520, 1571372, 1770560, 1964215, 2285632, 2857040, 3142744, 3928430, 5714080, 6285488, 7856860, 11428160, 12570976, 15713720, 25141952, 31427440, 62854880, 125709760]

約数ペア:

[(1, 125709760), (2, 62854880), (4, 31427440), (5, 25141952), (8, 15713720), (10, 12570976), (11, 11428160), (16, 7856860), (20, 6285488), (22, 5714080), (32, 3928430), (40, 3142744), (44, 2857040), (55, 2285632), (64, 1964215), (71, 1770560), (80, 1571372), (88, 1428520), (110, 1142816), (142, 885280), (160, 785686), (176, 714260), (220, 571408), (284, 442640), (320, 392843), (352, 357130), (355, 354112), (440, 285704), (503, 249920), (568, 221320), (704, 178565), (710, 177056), (781, 160960), (880, 142852), (1006, 124960), (1136, 110660), (1420, 88528), (1562, 80480), (1760, 71426), (2012, 62480), (2272, 55330), (2515, 49984), (2840, 44264), (3124, 40240), (3520, 35713), (3905, 32192), (4024, 31240), (4544, 27665), (5030, 24992), (5533, 22720), (5680, 22132), (6248, 20120), (7810, 16096), (8048, 15620), (10060, 12496), (11066, 11360)]