22728131280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{157049}}^1$

素因数の和:157138

約数の個数: 160

約数和(自身を含む): 79454736000

約数和(自身を除く): 56726604720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 108, 120, 134, 135, 144, 180, 201, 216, 240, 268, 270, 335, 360, 402, 432, 536, 540, 603, 670, 720, 804, 1005, 1072, 1080, 1206, 1340, 1608, 1809, 2010, 2160, 2412, 2680, 3015, 3216, 3618, 4020, 4824, 5360, 6030, 7236, 8040, 9045, 9648, 12060, 14472, 16080, 18090, 24120, 28944, 36180, 48240, 72360, 144720, 157049, 314098, 471147, 628196, 785245, 942294, 1256392, 1413441, 1570490, 1884588, 2355735, 2512784, 2826882, 3140980, 3769176, 4240323, 4711470, 5653764, 6281960, 7067205, 7538352, 8480646, 9422940, 10522283, 11307528, 12563920, 14134410, 16961292, 18845880, 21044566, 21201615, 22615056, 28268820, 31566849, 33922584, 37691760, 42089132, 42403230, 52611415, 56537640, 63133698, 67845168, 84178264, 84806460, 94700547, 105222830, 113075280, 126267396, 157834245, 168356528, 169612920, 189401094, 210445660, 252534792, 284101641, 315668490, 339225840, 378802188, 420891320, 473502735, 505069584, 568203282, 631336980, 757604376, 841782640, 947005470, 1136406564, 1262673960, 1420508205, 1515208752, 1894010940, 2272813128, 2525347920, 2841016410, 3788021880, 4545626256, 5682032820, 7576043760, 11364065640, 22728131280]

約数ペア:

[(1, 22728131280), (2, 11364065640), (3, 7576043760), (4, 5682032820), (5, 4545626256), (6, 3788021880), (8, 2841016410), (9, 2525347920), (10, 2272813128), (12, 1894010940), (15, 1515208752), (16, 1420508205), (18, 1262673960), (20, 1136406564), (24, 947005470), (27, 841782640), (30, 757604376), (36, 631336980), (40, 568203282), (45, 505069584), (48, 473502735), (54, 420891320), (60, 378802188), (67, 339225840), (72, 315668490), (80, 284101641), (90, 252534792), (108, 210445660), (120, 189401094), (134, 169612920), (135, 168356528), (144, 157834245), (180, 126267396), (201, 113075280), (216, 105222830), (240, 94700547), (268, 84806460), (270, 84178264), (335, 67845168), (360, 63133698), (402, 56537640), (432, 52611415), (536, 42403230), (540, 42089132), (603, 37691760), (670, 33922584), (720, 31566849), (804, 28268820), (1005, 22615056), (1072, 21201615), (1080, 21044566), (1206, 18845880), (1340, 16961292), (1608, 14134410), (1809, 12563920), (2010, 11307528), (2160, 10522283), (2412, 9422940), (2680, 8480646), (3015, 7538352), (3216, 7067205), (3618, 6281960), (4020, 5653764), (4824, 4711470), (5360, 4240323), (6030, 3769176), (7236, 3140980), (8040, 2826882), (9045, 2512784), (9648, 2355735), (12060, 1884588), (14472, 1570490), (16080, 1413441), (18090, 1256392), (24120, 942294), (28944, 785245), (36180, 628196), (48240, 471147), (72360, 314098), (144720, 157049)]