272086080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2177

約数の個数: 224

約数和(自身を含む): 1039733760

約数和(自身を除く): 767647680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2131, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4262, 4560, 5320, 6080, 6384, 6393, 6720, 7980, 8512, 8524, 9120, 10640, 10655, 12768, 12786, 14917, 15960, 17048, 18240, 21280, 21310, 25536, 25572, 29834, 31920, 31965, 34096, 40489, 42560, 42620, 44751, 51144, 59668, 63840, 63930, 68192, 74585, 80978, 85240, 89502, 102288, 119336, 121467, 127680, 127860, 136384, 149170, 161956, 170480, 179004, 202445, 204576, 223755, 238672, 242934, 255720, 283423, 298340, 323912, 340960, 358008, 404890, 409152, 447510, 477344, 485868, 511440, 566846, 596680, 607335, 647824, 681920, 716016, 809780, 850269, 895020, 954688, 971736, 1022880, 1133692, 1193360, 1214670, 1295648, 1417115, 1432032, 1619560, 1700538, 1790040, 1943472, 2045760, 2267384, 2386720, 2429340, 2591296, 2834230, 2864064, 3239120, 3401076, 3580080, 3886944, 4251345, 4534768, 4773440, 4858680, 5668460, 6478240, 6802152, 7160160, 7773888, 8502690, 9069536, 9717360, 11336920, 12956480, 13604304, 14320320, 17005380, 18139072, 19434720, 22673840, 27208608, 34010760, 38869440, 45347680, 54417216, 68021520, 90695360, 136043040, 272086080]

約数ペア:

[(1, 272086080), (2, 136043040), (3, 90695360), (4, 68021520), (5, 54417216), (6, 45347680), (7, 38869440), (8, 34010760), (10, 27208608), (12, 22673840), (14, 19434720), (15, 18139072), (16, 17005380), (19, 14320320), (20, 13604304), (21, 12956480), (24, 11336920), (28, 9717360), (30, 9069536), (32, 8502690), (35, 7773888), (38, 7160160), (40, 6802152), (42, 6478240), (48, 5668460), (56, 4858680), (57, 4773440), (60, 4534768), (64, 4251345), (70, 3886944), (76, 3580080), (80, 3401076), (84, 3239120), (95, 2864064), (96, 2834230), (105, 2591296), (112, 2429340), (114, 2386720), (120, 2267384), (133, 2045760), (140, 1943472), (152, 1790040), (160, 1700538), (168, 1619560), (190, 1432032), (192, 1417115), (210, 1295648), (224, 1214670), (228, 1193360), (240, 1133692), (266, 1022880), (280, 971736), (285, 954688), (304, 895020), (320, 850269), (336, 809780), (380, 716016), (399, 681920), (420, 647824), (448, 607335), (456, 596680), (480, 566846), (532, 511440), (560, 485868), (570, 477344), (608, 447510), (665, 409152), (672, 404890), (760, 358008), (798, 340960), (840, 323912), (912, 298340), (960, 283423), (1064, 255720), (1120, 242934), (1140, 238672), (1216, 223755), (1330, 204576), (1344, 202445), (1520, 179004), (1596, 170480), (1680, 161956), (1824, 149170), (1995, 136384), (2128, 127860), (2131, 127680), (2240, 121467), (2280, 119336), (2660, 102288), (3040, 89502), (3192, 85240), (3360, 80978), (3648, 74585), (3990, 68192), (4256, 63930), (4262, 63840), (4560, 59668), (5320, 51144), (6080, 44751), (6384, 42620), (6393, 42560), (6720, 40489), (7980, 34096), (8512, 31965), (8524, 31920), (9120, 29834), (10640, 25572), (10655, 25536), (12768, 21310), (12786, 21280), (14917, 18240), (15960, 17048)]