76680356880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{60661}}^1$

素因数の和:60929

約数の個数: 160

約数和(自身を含む): 249131554560

約数和(自身を除く): 172451197680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 229, 230, 240, 276, 345, 368, 458, 460, 552, 687, 690, 916, 920, 1104, 1145, 1374, 1380, 1832, 1840, 2290, 2748, 2760, 3435, 3664, 4580, 5267, 5496, 5520, 6870, 9160, 10534, 10992, 13740, 15801, 18320, 21068, 26335, 27480, 31602, 42136, 52670, 54960, 60661, 63204, 79005, 84272, 105340, 121322, 126408, 158010, 181983, 210680, 242644, 252816, 303305, 316020, 363966, 421360, 485288, 606610, 632040, 727932, 909915, 970576, 1213220, 1264080, 1395203, 1455864, 1819830, 2426440, 2790406, 2911728, 3639660, 4185609, 4852880, 5580812, 6976015, 7279320, 8371218, 11161624, 13891369, 13952030, 14558640, 16742436, 20928045, 22323248, 27782738, 27904060, 33484872, 41674107, 41856090, 55565476, 55808120, 66969744, 69456845, 83348214, 83712180, 111130952, 111616240, 138913690, 166696428, 167424360, 208370535, 222261904, 277827380, 319501487, 333392856, 334848720, 416741070, 555654760, 639002974, 666785712, 833482140, 958504461, 1111309520, 1278005948, 1597507435, 1666964280, 1917008922, 2556011896, 3195014870, 3333928560, 3834017844, 4792522305, 5112023792, 6390029740, 7668035688, 9585044610, 12780059480, 15336071376, 19170089220, 25560118960, 38340178440, 76680356880]

約数ペア:

[(1, 76680356880), (2, 38340178440), (3, 25560118960), (4, 19170089220), (5, 15336071376), (6, 12780059480), (8, 9585044610), (10, 7668035688), (12, 6390029740), (15, 5112023792), (16, 4792522305), (20, 3834017844), (23, 3333928560), (24, 3195014870), (30, 2556011896), (40, 1917008922), (46, 1666964280), (48, 1597507435), (60, 1278005948), (69, 1111309520), (80, 958504461), (92, 833482140), (115, 666785712), (120, 639002974), (138, 555654760), (184, 416741070), (229, 334848720), (230, 333392856), (240, 319501487), (276, 277827380), (345, 222261904), (368, 208370535), (458, 167424360), (460, 166696428), (552, 138913690), (687, 111616240), (690, 111130952), (916, 83712180), (920, 83348214), (1104, 69456845), (1145, 66969744), (1374, 55808120), (1380, 55565476), (1832, 41856090), (1840, 41674107), (2290, 33484872), (2748, 27904060), (2760, 27782738), (3435, 22323248), (3664, 20928045), (4580, 16742436), (5267, 14558640), (5496, 13952030), (5520, 13891369), (6870, 11161624), (9160, 8371218), (10534, 7279320), (10992, 6976015), (13740, 5580812), (15801, 4852880), (18320, 4185609), (21068, 3639660), (26335, 2911728), (27480, 2790406), (31602, 2426440), (42136, 1819830), (52670, 1455864), (54960, 1395203), (60661, 1264080), (63204, 1213220), (79005, 970576), (84272, 909915), (105340, 727932), (121322, 632040), (126408, 606610), (158010, 485288), (181983, 421360), (210680, 363966), (242644, 316020), (252816, 303305)]