1820524032

素因数分解:

$2^9\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1667}}^1$

素因数の和:1773

約数の個数: 160

約数和(自身を含む): 5460364800

約数和(自身を除く): 3639840768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 256, 288, 316, 384, 432, 474, 512, 576, 632, 711, 768, 864, 948, 1152, 1264, 1422, 1536, 1667, 1728, 1896, 2133, 2304, 2528, 2844, 3334, 3456, 3792, 4266, 4608, 5001, 5056, 5688, 6668, 6912, 7584, 8532, 10002, 10112, 11376, 13336, 13824, 15003, 15168, 17064, 20004, 20224, 22752, 26672, 30006, 30336, 34128, 40008, 40448, 45009, 45504, 53344, 60012, 60672, 68256, 80016, 90018, 91008, 106688, 120024, 121344, 131693, 136512, 160032, 180036, 182016, 213376, 240048, 263386, 273024, 320064, 360072, 364032, 395079, 426752, 480096, 526772, 546048, 640128, 720144, 790158, 853504, 960192, 1053544, 1092096, 1185237, 1280256, 1440288, 1580316, 1920384, 2107088, 2370474, 2560512, 2880576, 3160632, 3555711, 3840768, 4214176, 4740948, 5761152, 6321264, 7111422, 7681536, 8428352, 9481896, 11522304, 12642528, 14222844, 16856704, 18963792, 23044608, 25285056, 28445688, 33713408, 37927584, 50570112, 56891376, 67426816, 75855168, 101140224, 113782752, 151710336, 202280448, 227565504, 303420672, 455131008, 606841344, 910262016, 1820524032]

約数ペア:

[(1, 1820524032), (2, 910262016), (3, 606841344), (4, 455131008), (6, 303420672), (8, 227565504), (9, 202280448), (12, 151710336), (16, 113782752), (18, 101140224), (24, 75855168), (27, 67426816), (32, 56891376), (36, 50570112), (48, 37927584), (54, 33713408), (64, 28445688), (72, 25285056), (79, 23044608), (96, 18963792), (108, 16856704), (128, 14222844), (144, 12642528), (158, 11522304), (192, 9481896), (216, 8428352), (237, 7681536), (256, 7111422), (288, 6321264), (316, 5761152), (384, 4740948), (432, 4214176), (474, 3840768), (512, 3555711), (576, 3160632), (632, 2880576), (711, 2560512), (768, 2370474), (864, 2107088), (948, 1920384), (1152, 1580316), (1264, 1440288), (1422, 1280256), (1536, 1185237), (1667, 1092096), (1728, 1053544), (1896, 960192), (2133, 853504), (2304, 790158), (2528, 720144), (2844, 640128), (3334, 546048), (3456, 526772), (3792, 480096), (4266, 426752), (4608, 395079), (5001, 364032), (5056, 360072), (5688, 320064), (6668, 273024), (6912, 263386), (7584, 240048), (8532, 213376), (10002, 182016), (10112, 180036), (11376, 160032), (13336, 136512), (13824, 131693), (15003, 121344), (15168, 120024), (17064, 106688), (20004, 91008), (20224, 90018), (22752, 80016), (26672, 68256), (30006, 60672), (30336, 60012), (34128, 53344), (40008, 45504), (40448, 45009)]