1899308280960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11239}}^1\times {\mathrm{29339}}^1$

素因数の和:40603

約数の個数: 192

約数和(自身を含む): 6559356024000

約数和(自身を除く): 4660047743040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11239, 22478, 29339, 33717, 44956, 56195, 58678, 67434, 88017, 89912, 101151, 112390, 117356, 134868, 146695, 168585, 176034, 179824, 202302, 224780, 234712, 264051, 269736, 293390, 337170, 352068, 359648, 404604, 440085, 449560, 469424, 505755, 528102, 539472, 586780, 674340, 704136, 719296, 809208, 880170, 899120, 938848, 1011510, 1056204, 1078944, 1173560, 1320255, 1348680, 1408272, 1438592, 1618416, 1760340, 1798240, 1877696, 2023020, 2112408, 2157888, 2347120, 2640510, 2697360, 2816544, 3236832, 3520680, 3596480, 3755392, 4046040, 4224816, 4315776, 4694240, 5281020, 5394720, 5633088, 6473664, 7041360, 7192960, 8092080, 8449632, 9388480, 10562040, 10789440, 11266176, 12947328, 14082720, 16184160, 16899264, 18776960, 21124080, 21578880, 28165440, 32368320, 33798528, 42248160, 56330880, 64736640, 84496320, 168992640, 329741021, 659482042, 989223063, 1318964084, 1648705105, 1978446126, 2637928168, 2967669189, 3297410210, 3956892252, 4946115315, 5275856336, 5935338378, 6594820420, 7913784504, 9892230630, 10551712672, 11870676756, 13189640840, 14838345945, 15827569008, 19784461260, 21103425344, 23741353512, 26379281680, 29676691890, 31655138016, 39568922520, 42206850688, 47482707024, 52758563360, 59353383780, 63310276032, 79137845040, 94965414048, 105517126720, 118706767560, 126620552064, 158275690080, 189930828096, 211034253440, 237413535120, 316551380160, 379861656192, 474827070240, 633102760320, 949654140480, 1899308280960]

約数ペア:

[(1, 1899308280960), (2, 949654140480), (3, 633102760320), (4, 474827070240), (5, 379861656192), (6, 316551380160), (8, 237413535120), (9, 211034253440), (10, 189930828096), (12, 158275690080), (15, 126620552064), (16, 118706767560), (18, 105517126720), (20, 94965414048), (24, 79137845040), (30, 63310276032), (32, 59353383780), (36, 52758563360), (40, 47482707024), (45, 42206850688), (48, 39568922520), (60, 31655138016), (64, 29676691890), (72, 26379281680), (80, 23741353512), (90, 21103425344), (96, 19784461260), (120, 15827569008), (128, 14838345945), (144, 13189640840), (160, 11870676756), (180, 10551712672), (192, 9892230630), (240, 7913784504), (288, 6594820420), (320, 5935338378), (360, 5275856336), (384, 4946115315), (480, 3956892252), (576, 3297410210), (640, 2967669189), (720, 2637928168), (960, 1978446126), (1152, 1648705105), (1440, 1318964084), (1920, 989223063), (2880, 659482042), (5760, 329741021), (11239, 168992640), (22478, 84496320), (29339, 64736640), (33717, 56330880), (44956, 42248160), (56195, 33798528), (58678, 32368320), (67434, 28165440), (88017, 21578880), (89912, 21124080), (101151, 18776960), (112390, 16899264), (117356, 16184160), (134868, 14082720), (146695, 12947328), (168585, 11266176), (176034, 10789440), (179824, 10562040), (202302, 9388480), (224780, 8449632), (234712, 8092080), (264051, 7192960), (269736, 7041360), (293390, 6473664), (337170, 5633088), (352068, 5394720), (359648, 5281020), (404604, 4694240), (440085, 4315776), (449560, 4224816), (469424, 4046040), (505755, 3755392), (528102, 3596480), (539472, 3520680), (586780, 3236832), (674340, 2816544), (704136, 2697360), (719296, 2640510), (809208, 2347120), (880170, 2157888), (899120, 2112408), (938848, 2023020), (1011510, 1877696), (1056204, 1798240), (1078944, 1760340), (1173560, 1618416), (1320255, 1438592), (1348680, 1408272)]