218823289920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{424471}}^1$

素因数の和:424673

約数の個数: 168

約数和(自身を含む): 756867533760

約数和(自身を除く): 538044243840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 179, 180, 192, 240, 288, 320, 358, 360, 480, 537, 576, 716, 720, 895, 960, 1074, 1432, 1440, 1611, 1790, 2148, 2685, 2864, 2880, 3222, 3580, 4296, 5370, 5728, 6444, 7160, 8055, 8592, 10740, 11456, 12888, 14320, 16110, 17184, 21480, 25776, 28640, 32220, 34368, 42960, 51552, 57280, 64440, 85920, 103104, 128880, 171840, 257760, 424471, 515520, 848942, 1273413, 1697884, 2122355, 2546826, 3395768, 3820239, 4244710, 5093652, 6367065, 6791536, 7640478, 8489420, 10187304, 12734130, 13583072, 15280956, 16978840, 19101195, 20374608, 25468260, 27166144, 30561912, 33957680, 38202390, 40749216, 50936520, 61123824, 67915360, 75980309, 76404780, 81498432, 101873040, 122247648, 135830720, 151960618, 152809560, 203746080, 227940927, 244495296, 303921236, 305619120, 379901545, 407492160, 455881854, 607842472, 611238240, 683822781, 759803090, 911763708, 1139704635, 1215684944, 1222476480, 1367645562, 1519606180, 1823527416, 2279409270, 2431369888, 2735291124, 3039212360, 3419113905, 3647054832, 4558818540, 4862739776, 5470582248, 6078424720, 6838227810, 7294109664, 9117637080, 10941164496, 12156849440, 13676455620, 14588219328, 18235274160, 21882328992, 24313698880, 27352911240, 36470548320, 43764657984, 54705822480, 72941096640, 109411644960, 218823289920]

約数ペア:

[(1, 218823289920), (2, 109411644960), (3, 72941096640), (4, 54705822480), (5, 43764657984), (6, 36470548320), (8, 27352911240), (9, 24313698880), (10, 21882328992), (12, 18235274160), (15, 14588219328), (16, 13676455620), (18, 12156849440), (20, 10941164496), (24, 9117637080), (30, 7294109664), (32, 6838227810), (36, 6078424720), (40, 5470582248), (45, 4862739776), (48, 4558818540), (60, 3647054832), (64, 3419113905), (72, 3039212360), (80, 2735291124), (90, 2431369888), (96, 2279409270), (120, 1823527416), (144, 1519606180), (160, 1367645562), (179, 1222476480), (180, 1215684944), (192, 1139704635), (240, 911763708), (288, 759803090), (320, 683822781), (358, 611238240), (360, 607842472), (480, 455881854), (537, 407492160), (576, 379901545), (716, 305619120), (720, 303921236), (895, 244495296), (960, 227940927), (1074, 203746080), (1432, 152809560), (1440, 151960618), (1611, 135830720), (1790, 122247648), (2148, 101873040), (2685, 81498432), (2864, 76404780), (2880, 75980309), (3222, 67915360), (3580, 61123824), (4296, 50936520), (5370, 40749216), (5728, 38202390), (6444, 33957680), (7160, 30561912), (8055, 27166144), (8592, 25468260), (10740, 20374608), (11456, 19101195), (12888, 16978840), (14320, 15280956), (16110, 13583072), (17184, 12734130), (21480, 10187304), (25776, 8489420), (28640, 7640478), (32220, 6791536), (34368, 6367065), (42960, 5093652), (51552, 4244710), (57280, 3820239), (64440, 3395768), (85920, 2546826), (103104, 2122355), (128880, 1697884), (171840, 1273413), (257760, 848942), (424471, 515520)]