2354291520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18439}}^1$

素因数の和:18485

約数の個数: 224

約数和(自身を含む): 8992819200

約数和(自身を除く): 6638527680

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, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5320, 6080, 6384, 6720, 7980, 8512, 9120, 10640, 12768, 15960, 18240, 18439, 21280, 25536, 31920, 36878, 42560, 55317, 63840, 73756, 92195, 110634, 127680, 129073, 147512, 184390, 221268, 258146, 276585, 295024, 350341, 368780, 387219, 442536, 516292, 553170, 590048, 645365, 700682, 737560, 774438, 885072, 1032584, 1051023, 1106340, 1180096, 1290730, 1401364, 1475120, 1548876, 1751705, 1770144, 1936095, 2065168, 2102046, 2212680, 2452387, 2581460, 2802728, 2950240, 3097752, 3503410, 3540288, 3872190, 4130336, 4204092, 4425360, 4904774, 5162920, 5255115, 5605456, 5900480, 6195504, 7006820, 7357161, 7744380, 8260672, 8408184, 8850720, 9809548, 10325840, 10510230, 11210912, 12261935, 12391008, 14013640, 14714322, 15488760, 16816368, 17701440, 19619096, 20651680, 21020460, 22421824, 24523870, 24782016, 28027280, 29428644, 30977520, 33632736, 36785805, 39238192, 41303360, 42040920, 49047740, 56054560, 58857288, 61955040, 67265472, 73571610, 78476384, 84081840, 98095480, 112109120, 117714576, 123910080, 147143220, 156952768, 168163680, 196190960, 235429152, 294286440, 336327360, 392381920, 470858304, 588572880, 784763840, 1177145760, 2354291520]

約数ペア:

[(1, 2354291520), (2, 1177145760), (3, 784763840), (4, 588572880), (5, 470858304), (6, 392381920), (7, 336327360), (8, 294286440), (10, 235429152), (12, 196190960), (14, 168163680), (15, 156952768), (16, 147143220), (19, 123910080), (20, 117714576), (21, 112109120), (24, 98095480), (28, 84081840), (30, 78476384), (32, 73571610), (35, 67265472), (38, 61955040), (40, 58857288), (42, 56054560), (48, 49047740), (56, 42040920), (57, 41303360), (60, 39238192), (64, 36785805), (70, 33632736), (76, 30977520), (80, 29428644), (84, 28027280), (95, 24782016), (96, 24523870), (105, 22421824), (112, 21020460), (114, 20651680), (120, 19619096), (133, 17701440), (140, 16816368), (152, 15488760), (160, 14714322), (168, 14013640), (190, 12391008), (192, 12261935), (210, 11210912), (224, 10510230), (228, 10325840), (240, 9809548), (266, 8850720), (280, 8408184), (285, 8260672), (304, 7744380), (320, 7357161), (336, 7006820), (380, 6195504), (399, 5900480), (420, 5605456), (448, 5255115), (456, 5162920), (480, 4904774), (532, 4425360), (560, 4204092), (570, 4130336), (608, 3872190), (665, 3540288), (672, 3503410), (760, 3097752), (798, 2950240), (840, 2802728), (912, 2581460), (960, 2452387), (1064, 2212680), (1120, 2102046), (1140, 2065168), (1216, 1936095), (1330, 1770144), (1344, 1751705), (1520, 1548876), (1596, 1475120), (1680, 1401364), (1824, 1290730), (1995, 1180096), (2128, 1106340), (2240, 1051023), (2280, 1032584), (2660, 885072), (3040, 774438), (3192, 737560), (3360, 700682), (3648, 645365), (3990, 590048), (4256, 553170), (4560, 516292), (5320, 442536), (6080, 387219), (6384, 368780), (6720, 350341), (7980, 295024), (8512, 276585), (9120, 258146), (10640, 221268), (12768, 184390), (15960, 147512), (18240, 129073), (18439, 127680), (21280, 110634), (25536, 92195), (31920, 73756), (36878, 63840), (42560, 55317)]