21903350400

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3209}}^1$

素因数の和:3321

約数の個数: 384

約数和(自身を含む): 81200160000

約数和(自身を除く): 59296809600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 79, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 158, 160, 180, 192, 200, 216, 225, 237, 240, 270, 288, 300, 316, 320, 360, 384, 395, 400, 432, 450, 474, 480, 540, 576, 600, 632, 640, 675, 711, 720, 790, 800, 864, 900, 948, 960, 1080, 1152, 1185, 1200, 1264, 1350, 1422, 1440, 1580, 1600, 1728, 1800, 1896, 1920, 1975, 2133, 2160, 2370, 2400, 2528, 2700, 2844, 2880, 3160, 3200, 3209, 3456, 3555, 3600, 3792, 3950, 4266, 4320, 4740, 4800, 5056, 5400, 5688, 5760, 5925, 6320, 6418, 7110, 7200, 7584, 7900, 8532, 8640, 9480, 9600, 9627, 10112, 10665, 10800, 11376, 11850, 12640, 12836, 14220, 14400, 15168, 15800, 16045, 17064, 17280, 17775, 18960, 19254, 21330, 21600, 22752, 23700, 25280, 25672, 28440, 28800, 28881, 30336, 31600, 32090, 34128, 35550, 37920, 38508, 42660, 43200, 45504, 47400, 48135, 50560, 51344, 53325, 56880, 57762, 63200, 64180, 68256, 71100, 75840, 77016, 80225, 85320, 86400, 86643, 91008, 94800, 96270, 102688, 106650, 113760, 115524, 126400, 128360, 136512, 142200, 144405, 151680, 154032, 160450, 170640, 173286, 189600, 192540, 205376, 213300, 227520, 231048, 240675, 252800, 253511, 256720, 273024, 284400, 288810, 308064, 320900, 341280, 346572, 379200, 385080, 410752, 426600, 433215, 455040, 462096, 481350, 507022, 513440, 568800, 577620, 616128, 641800, 682560, 693144, 722025, 758400, 760533, 770160, 853200, 866430, 924192, 962700, 1014044, 1026880, 1137600, 1155240, 1232256, 1267555, 1283600, 1365120, 1386288, 1444050, 1521066, 1540320, 1706400, 1732860, 1848384, 1925400, 2028088, 2053760, 2166075, 2275200, 2281599, 2310480, 2535110, 2567200, 2772576, 2888100, 3042132, 3080640, 3412800, 3465720, 3696768, 3802665, 3850800, 4056176, 4332150, 4563198, 4620960, 5070220, 5134400, 5545152, 5776200, 6084264, 6161280, 6337775, 6825600, 6844797, 6931440, 7605330, 7701600, 8112352, 8664300, 9126396, 9241920, 10140440, 10268800, 11090304, 11407995, 11552400, 12168528, 12675550, 13689594, 13862880, 15210660, 15403200, 16224704, 17328600, 18252792, 18483840, 19013325, 20280880, 22815990, 23104800, 24337056, 25351100, 27379188, 27725760, 30421320, 30806400, 32449408, 34223985, 34657200, 36505584, 38026650, 40561760, 45631980, 46209600, 48674112, 50702200, 54758376, 55451520, 57039975, 60842640, 68447970, 69314400, 73011168, 76053300, 81123520, 91263960, 92419200, 97348224, 101404400, 109516752, 114079950, 121685280, 136895940, 138628800, 146022336, 152106600, 162247040, 171119925, 182527920, 202808800, 219033504, 228159900, 243370560, 273791880, 277257600, 292044672, 304213200, 342239850, 365055840, 405617600, 438067008, 456319800, 486741120, 547583760, 608426400, 684479700, 730111680, 811235200, 876134016, 912639600, 1095167520, 1216852800, 1368959400, 1460223360, 1825279200, 2190335040, 2433705600, 2737918800, 3650558400, 4380670080, 5475837600, 7301116800, 10951675200, 21903350400]

約数ペア:

[(1, 21903350400), (2, 10951675200), (3, 7301116800), (4, 5475837600), (5, 4380670080), (6, 3650558400), (8, 2737918800), (9, 2433705600), (10, 2190335040), (12, 1825279200), (15, 1460223360), (16, 1368959400), (18, 1216852800), (20, 1095167520), (24, 912639600), (25, 876134016), (27, 811235200), (30, 730111680), (32, 684479700), (36, 608426400), (40, 547583760), (45, 486741120), (48, 456319800), (50, 438067008), (54, 405617600), (60, 365055840), (64, 342239850), (72, 304213200), (75, 292044672), (79, 277257600), (80, 273791880), (90, 243370560), (96, 228159900), (100, 219033504), (108, 202808800), (120, 182527920), (128, 171119925), (135, 162247040), (144, 152106600), (150, 146022336), (158, 138628800), (160, 136895940), (180, 121685280), (192, 114079950), (200, 109516752), (216, 101404400), (225, 97348224), (237, 92419200), (240, 91263960), (270, 81123520), (288, 76053300), (300, 73011168), (316, 69314400), (320, 68447970), (360, 60842640), (384, 57039975), (395, 55451520), (400, 54758376), (432, 50702200), (450, 48674112), (474, 46209600), (480, 45631980), (540, 40561760), (576, 38026650), (600, 36505584), (632, 34657200), (640, 34223985), (675, 32449408), (711, 30806400), (720, 30421320), (790, 27725760), (800, 27379188), (864, 25351100), (900, 24337056), (948, 23104800), (960, 22815990), (1080, 20280880), (1152, 19013325), (1185, 18483840), (1200, 18252792), (1264, 17328600), (1350, 16224704), (1422, 15403200), (1440, 15210660), (1580, 13862880), (1600, 13689594), (1728, 12675550), (1800, 12168528), (1896, 11552400), (1920, 11407995), (1975, 11090304), (2133, 10268800), (2160, 10140440), (2370, 9241920), (2400, 9126396), (2528, 8664300), (2700, 8112352), (2844, 7701600), (2880, 7605330), (3160, 6931440), (3200, 6844797), (3209, 6825600), (3456, 6337775), (3555, 6161280), (3600, 6084264), (3792, 5776200), (3950, 5545152), (4266, 5134400), (4320, 5070220), (4740, 4620960), (4800, 4563198), (5056, 4332150), (5400, 4056176), (5688, 3850800), (5760, 3802665), (5925, 3696768), (6320, 3465720), (6418, 3412800), (7110, 3080640), (7200, 3042132), (7584, 2888100), (7900, 2772576), (8532, 2567200), (8640, 2535110), (9480, 2310480), (9600, 2281599), (9627, 2275200), (10112, 2166075), (10665, 2053760), (10800, 2028088), (11376, 1925400), (11850, 1848384), (12640, 1732860), (12836, 1706400), (14220, 1540320), (14400, 1521066), (15168, 1444050), (15800, 1386288), (16045, 1365120), (17064, 1283600), (17280, 1267555), (17775, 1232256), (18960, 1155240), (19254, 1137600), (21330, 1026880), (21600, 1014044), (22752, 962700), (23700, 924192), (25280, 866430), (25672, 853200), (28440, 770160), (28800, 760533), (28881, 758400), (30336, 722025), (31600, 693144), (32090, 682560), (34128, 641800), (35550, 616128), (37920, 577620), (38508, 568800), (42660, 513440), (43200, 507022), (45504, 481350), (47400, 462096), (48135, 455040), (50560, 433215), (51344, 426600), (53325, 410752), (56880, 385080), (57762, 379200), (63200, 346572), (64180, 341280), (68256, 320900), (71100, 308064), (75840, 288810), (77016, 284400), (80225, 273024), (85320, 256720), (86400, 253511), (86643, 252800), (91008, 240675), (94800, 231048), (96270, 227520), (102688, 213300), (106650, 205376), (113760, 192540), (115524, 189600), (126400, 173286), (128360, 170640), (136512, 160450), (142200, 154032), (144405, 151680)]