207430080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1555

約数の個数: 224

約数和(自身を含む): 774240768

約数和(自身を除く): 566810688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1430, 1511, 1560, 1716, 1760, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3022, 3120, 3432, 3520, 4160, 4290, 4533, 4576, 5280, 5720, 6044, 6240, 6864, 7555, 8580, 9066, 9152, 10560, 11440, 12088, 12480, 13728, 15110, 16621, 17160, 18132, 19643, 22665, 22880, 24176, 27456, 30220, 33242, 34320, 36264, 39286, 45330, 45760, 48352, 49863, 58929, 60440, 66484, 68640, 72528, 78572, 83105, 90660, 96704, 98215, 99726, 117858, 120880, 132968, 137280, 145056, 157144, 166210, 181320, 196430, 199452, 216073, 235716, 241760, 249315, 265936, 290112, 294645, 314288, 332420, 362640, 392860, 398904, 432146, 471432, 483520, 498630, 531872, 589290, 628576, 648219, 664840, 725280, 785720, 797808, 864292, 942864, 997260, 1063744, 1080365, 1178580, 1257152, 1296438, 1329680, 1450560, 1571440, 1595616, 1728584, 1885728, 1994520, 2160730, 2357160, 2592876, 2659360, 3142880, 3191232, 3241095, 3457168, 3771456, 3989040, 4321460, 4714320, 5185752, 5318720, 6285760, 6482190, 6914336, 7978080, 8642920, 9428640, 10371504, 12964380, 13828672, 15956160, 17285840, 18857280, 20743008, 25928760, 34571680, 41486016, 51857520, 69143360, 103715040, 207430080]

約数ペア:

[(1, 207430080), (2, 103715040), (3, 69143360), (4, 51857520), (5, 41486016), (6, 34571680), (8, 25928760), (10, 20743008), (11, 18857280), (12, 17285840), (13, 15956160), (15, 13828672), (16, 12964380), (20, 10371504), (22, 9428640), (24, 8642920), (26, 7978080), (30, 6914336), (32, 6482190), (33, 6285760), (39, 5318720), (40, 5185752), (44, 4714320), (48, 4321460), (52, 3989040), (55, 3771456), (60, 3457168), (64, 3241095), (65, 3191232), (66, 3142880), (78, 2659360), (80, 2592876), (88, 2357160), (96, 2160730), (104, 1994520), (110, 1885728), (120, 1728584), (130, 1595616), (132, 1571440), (143, 1450560), (156, 1329680), (160, 1296438), (165, 1257152), (176, 1178580), (192, 1080365), (195, 1063744), (208, 997260), (220, 942864), (240, 864292), (260, 797808), (264, 785720), (286, 725280), (312, 664840), (320, 648219), (330, 628576), (352, 589290), (390, 531872), (416, 498630), (429, 483520), (440, 471432), (480, 432146), (520, 398904), (528, 392860), (572, 362640), (624, 332420), (660, 314288), (704, 294645), (715, 290112), (780, 265936), (832, 249315), (858, 241760), (880, 235716), (960, 216073), (1040, 199452), (1056, 196430), (1144, 181320), (1248, 166210), (1320, 157144), (1430, 145056), (1511, 137280), (1560, 132968), (1716, 120880), (1760, 117858), (2080, 99726), (2112, 98215), (2145, 96704), (2288, 90660), (2496, 83105), (2640, 78572), (2860, 72528), (3022, 68640), (3120, 66484), (3432, 60440), (3520, 58929), (4160, 49863), (4290, 48352), (4533, 45760), (4576, 45330), (5280, 39286), (5720, 36264), (6044, 34320), (6240, 33242), (6864, 30220), (7555, 27456), (8580, 24176), (9066, 22880), (9152, 22665), (10560, 19643), (11440, 18132), (12088, 17160), (12480, 16621), (13728, 15110)]