22259109120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{340979}}^1$

素因数の和:341020

約数の個数: 144

約数和(自身を含む): 75272016960

約数和(自身を除く): 53012907840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 8160, 10880, 13056, 16320, 21760, 32640, 65280, 340979, 681958, 1022937, 1363916, 1704895, 2045874, 2727832, 3409790, 4091748, 5114685, 5455664, 5796643, 6819580, 8183496, 10229370, 10911328, 11593286, 13639160, 16366992, 17389929, 20458740, 21822656, 23186572, 27278320, 28983215, 32733984, 34779858, 40917480, 43645312, 46373144, 54556640, 57966430, 65467968, 69559716, 81834960, 86949645, 87290624, 92746288, 109113280, 115932860, 130935936, 139119432, 163669920, 173899290, 185492576, 218226560, 231865720, 261871872, 278238864, 327339840, 347798580, 370985152, 436453120, 463731440, 556477728, 654679680, 695597160, 741970304, 927462880, 1112955456, 1309359360, 1391194320, 1483940608, 1854925760, 2225910912, 2782388640, 3709851520, 4451821824, 5564777280, 7419703040, 11129554560, 22259109120]

約数ペア:

[(1, 22259109120), (2, 11129554560), (3, 7419703040), (4, 5564777280), (5, 4451821824), (6, 3709851520), (8, 2782388640), (10, 2225910912), (12, 1854925760), (15, 1483940608), (16, 1391194320), (17, 1309359360), (20, 1112955456), (24, 927462880), (30, 741970304), (32, 695597160), (34, 654679680), (40, 556477728), (48, 463731440), (51, 436453120), (60, 370985152), (64, 347798580), (68, 327339840), (80, 278238864), (85, 261871872), (96, 231865720), (102, 218226560), (120, 185492576), (128, 173899290), (136, 163669920), (160, 139119432), (170, 130935936), (192, 115932860), (204, 109113280), (240, 92746288), (255, 87290624), (256, 86949645), (272, 81834960), (320, 69559716), (340, 65467968), (384, 57966430), (408, 54556640), (480, 46373144), (510, 43645312), (544, 40917480), (640, 34779858), (680, 32733984), (768, 28983215), (816, 27278320), (960, 23186572), (1020, 21822656), (1088, 20458740), (1280, 17389929), (1360, 16366992), (1632, 13639160), (1920, 11593286), (2040, 10911328), (2176, 10229370), (2720, 8183496), (3264, 6819580), (3840, 5796643), (4080, 5455664), (4352, 5114685), (5440, 4091748), (6528, 3409790), (8160, 2727832), (10880, 2045874), (13056, 1704895), (16320, 1363916), (21760, 1022937), (32640, 681958), (65280, 340979)]