72948983040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{333283}}^1$

素因数の和:333329

約数の個数: 216

約数和(自身を含む): 265680673440

約数和(自身を除く): 192731690400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4864, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 11520, 12160, 13680, 14592, 18240, 21888, 24320, 27360, 36480, 43776, 54720, 72960, 109440, 218880, 333283, 666566, 999849, 1333132, 1666415, 1999698, 2666264, 2999547, 3332830, 3999396, 4999245, 5332528, 5999094, 6332377, 6665660, 7998792, 9998490, 10665056, 11998188, 12664754, 13331320, 14997735, 15997584, 18997131, 19996980, 21330112, 23996376, 25329508, 26662640, 29995470, 31661885, 31995168, 37994262, 39993960, 42660224, 47992752, 50659016, 53325280, 56991393, 59990940, 63323770, 63990336, 75988524, 79987920, 85320448, 94985655, 95985504, 101318032, 106650560, 113982786, 119981880, 126647540, 127980672, 151977048, 159975840, 189971310, 191971008, 202636064, 213301120, 227965572, 239963760, 253295080, 255961344, 284956965, 303954096, 319951680, 379942620, 383942016, 405272128, 426602240, 455931144, 479927520, 506590160, 569913930, 607908192, 639903360, 759885240, 767884032, 810544256, 911862288, 959855040, 1013180320, 1139827860, 1215816384, 1279806720, 1519770480, 1621088512, 1823724576, 1919710080, 2026360640, 2279655720, 2431632768, 3039540960, 3647449152, 3839420160, 4052721280, 4559311440, 4863265536, 6079081920, 7294898304, 8105442560, 9118622880, 12158163840, 14589796608, 18237245760, 24316327680, 36474491520, 72948983040]

約数ペア:

[(1, 72948983040), (2, 36474491520), (3, 24316327680), (4, 18237245760), (5, 14589796608), (6, 12158163840), (8, 9118622880), (9, 8105442560), (10, 7294898304), (12, 6079081920), (15, 4863265536), (16, 4559311440), (18, 4052721280), (19, 3839420160), (20, 3647449152), (24, 3039540960), (30, 2431632768), (32, 2279655720), (36, 2026360640), (38, 1919710080), (40, 1823724576), (45, 1621088512), (48, 1519770480), (57, 1279806720), (60, 1215816384), (64, 1139827860), (72, 1013180320), (76, 959855040), (80, 911862288), (90, 810544256), (95, 767884032), (96, 759885240), (114, 639903360), (120, 607908192), (128, 569913930), (144, 506590160), (152, 479927520), (160, 455931144), (171, 426602240), (180, 405272128), (190, 383942016), (192, 379942620), (228, 319951680), (240, 303954096), (256, 284956965), (285, 255961344), (288, 253295080), (304, 239963760), (320, 227965572), (342, 213301120), (360, 202636064), (380, 191971008), (384, 189971310), (456, 159975840), (480, 151977048), (570, 127980672), (576, 126647540), (608, 119981880), (640, 113982786), (684, 106650560), (720, 101318032), (760, 95985504), (768, 94985655), (855, 85320448), (912, 79987920), (960, 75988524), (1140, 63990336), (1152, 63323770), (1216, 59990940), (1280, 56991393), (1368, 53325280), (1440, 50659016), (1520, 47992752), (1710, 42660224), (1824, 39993960), (1920, 37994262), (2280, 31995168), (2304, 31661885), (2432, 29995470), (2736, 26662640), (2880, 25329508), (3040, 23996376), (3420, 21330112), (3648, 19996980), (3840, 18997131), (4560, 15997584), (4864, 14997735), (5472, 13331320), (5760, 12664754), (6080, 11998188), (6840, 10665056), (7296, 9998490), (9120, 7998792), (10944, 6665660), (11520, 6332377), (12160, 5999094), (13680, 5332528), (14592, 4999245), (18240, 3999396), (21888, 3332830), (24320, 2999547), (27360, 2666264), (36480, 1999698), (43776, 1666415), (54720, 1333132), (72960, 999849), (109440, 666566), (218880, 333283)]