88584720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:877

約数の個数: 160

約数和(自身を含む): 318931968

約数和(自身を除く): 230347248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 105, 112, 120, 134, 140, 168, 201, 210, 240, 268, 280, 335, 336, 402, 420, 469, 536, 560, 670, 787, 804, 840, 938, 1005, 1072, 1340, 1407, 1574, 1608, 1680, 1876, 2010, 2345, 2361, 2680, 2814, 3148, 3216, 3752, 3935, 4020, 4690, 4722, 5360, 5509, 5628, 6296, 7035, 7504, 7870, 8040, 9380, 9444, 11018, 11256, 11805, 12592, 14070, 15740, 16080, 16527, 18760, 18888, 22036, 22512, 23610, 27545, 28140, 31480, 33054, 37520, 37776, 44072, 47220, 52729, 55090, 56280, 62960, 66108, 82635, 88144, 94440, 105458, 110180, 112560, 132216, 158187, 165270, 188880, 210916, 220360, 263645, 264432, 316374, 330540, 369103, 421832, 440720, 527290, 632748, 661080, 738206, 790935, 843664, 1054580, 1107309, 1265496, 1322160, 1476412, 1581870, 1845515, 2109160, 2214618, 2530992, 2952824, 3163740, 3691030, 4218320, 4429236, 5536545, 5905648, 6327480, 7382060, 8858472, 11073090, 12654960, 14764120, 17716944, 22146180, 29528240, 44292360, 88584720]

約数ペア:

[(1, 88584720), (2, 44292360), (3, 29528240), (4, 22146180), (5, 17716944), (6, 14764120), (7, 12654960), (8, 11073090), (10, 8858472), (12, 7382060), (14, 6327480), (15, 5905648), (16, 5536545), (20, 4429236), (21, 4218320), (24, 3691030), (28, 3163740), (30, 2952824), (35, 2530992), (40, 2214618), (42, 2109160), (48, 1845515), (56, 1581870), (60, 1476412), (67, 1322160), (70, 1265496), (80, 1107309), (84, 1054580), (105, 843664), (112, 790935), (120, 738206), (134, 661080), (140, 632748), (168, 527290), (201, 440720), (210, 421832), (240, 369103), (268, 330540), (280, 316374), (335, 264432), (336, 263645), (402, 220360), (420, 210916), (469, 188880), (536, 165270), (560, 158187), (670, 132216), (787, 112560), (804, 110180), (840, 105458), (938, 94440), (1005, 88144), (1072, 82635), (1340, 66108), (1407, 62960), (1574, 56280), (1608, 55090), (1680, 52729), (1876, 47220), (2010, 44072), (2345, 37776), (2361, 37520), (2680, 33054), (2814, 31480), (3148, 28140), (3216, 27545), (3752, 23610), (3935, 22512), (4020, 22036), (4690, 18888), (4722, 18760), (5360, 16527), (5509, 16080), (5628, 15740), (6296, 14070), (7035, 12592), (7504, 11805), (7870, 11256), (8040, 11018), (9380, 9444)]