206113320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1032

約数の個数: 192

約数和(自身を含む): 775008000

約数和(自身を除く): 568894680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 89, 90, 105, 120, 126, 140, 168, 178, 180, 210, 252, 267, 280, 315, 356, 360, 420, 445, 504, 534, 623, 630, 712, 801, 840, 890, 919, 1068, 1246, 1260, 1335, 1602, 1780, 1838, 1869, 2136, 2492, 2520, 2670, 2757, 3115, 3204, 3560, 3676, 3738, 4005, 4595, 4984, 5340, 5514, 5607, 6230, 6408, 6433, 7352, 7476, 8010, 8271, 9190, 9345, 10680, 11028, 11214, 12460, 12866, 13785, 14952, 16020, 16542, 18380, 18690, 19299, 22056, 22428, 24920, 25732, 27570, 28035, 32040, 32165, 33084, 36760, 37380, 38598, 41355, 44856, 51464, 55140, 56070, 57897, 64330, 66168, 74760, 77196, 81791, 82710, 96495, 110280, 112140, 115794, 128660, 154392, 163582, 165420, 192990, 224280, 231588, 245373, 257320, 289485, 327164, 330840, 385980, 408955, 463176, 490746, 572537, 578970, 654328, 736119, 771960, 817910, 981492, 1145074, 1157940, 1226865, 1472238, 1635820, 1717611, 1962984, 2290148, 2315880, 2453730, 2862685, 2944476, 3271640, 3435222, 3680595, 4580296, 4907460, 5152833, 5725370, 5888952, 6870444, 7361190, 8588055, 9814920, 10305666, 11450740, 13740888, 14722380, 17176110, 20611332, 22901480, 25764165, 29444760, 34352220, 41222664, 51528330, 68704440, 103056660, 206113320]

約数ペア:

[(1, 206113320), (2, 103056660), (3, 68704440), (4, 51528330), (5, 41222664), (6, 34352220), (7, 29444760), (8, 25764165), (9, 22901480), (10, 20611332), (12, 17176110), (14, 14722380), (15, 13740888), (18, 11450740), (20, 10305666), (21, 9814920), (24, 8588055), (28, 7361190), (30, 6870444), (35, 5888952), (36, 5725370), (40, 5152833), (42, 4907460), (45, 4580296), (56, 3680595), (60, 3435222), (63, 3271640), (70, 2944476), (72, 2862685), (84, 2453730), (89, 2315880), (90, 2290148), (105, 1962984), (120, 1717611), (126, 1635820), (140, 1472238), (168, 1226865), (178, 1157940), (180, 1145074), (210, 981492), (252, 817910), (267, 771960), (280, 736119), (315, 654328), (356, 578970), (360, 572537), (420, 490746), (445, 463176), (504, 408955), (534, 385980), (623, 330840), (630, 327164), (712, 289485), (801, 257320), (840, 245373), (890, 231588), (919, 224280), (1068, 192990), (1246, 165420), (1260, 163582), (1335, 154392), (1602, 128660), (1780, 115794), (1838, 112140), (1869, 110280), (2136, 96495), (2492, 82710), (2520, 81791), (2670, 77196), (2757, 74760), (3115, 66168), (3204, 64330), (3560, 57897), (3676, 56070), (3738, 55140), (4005, 51464), (4595, 44856), (4984, 41355), (5340, 38598), (5514, 37380), (5607, 36760), (6230, 33084), (6408, 32165), (6433, 32040), (7352, 28035), (7476, 27570), (8010, 25732), (8271, 24920), (9190, 22428), (9345, 22056), (10680, 19299), (11028, 18690), (11214, 18380), (12460, 16542), (12866, 16020), (13785, 14952)]