4894600320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6691}}^1$

素因数の和:6843

約数の個数: 192

約数和(自身を含む): 17037296640

約数和(自身を除く): 12142696320

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, 127, 128, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 384, 480, 508, 576, 635, 640, 720, 762, 960, 1016, 1143, 1152, 1270, 1440, 1524, 1905, 1920, 2032, 2286, 2540, 2880, 3048, 3810, 4064, 4572, 5080, 5715, 5760, 6096, 6691, 7620, 8128, 9144, 10160, 11430, 12192, 13382, 15240, 16256, 18288, 20073, 20320, 22860, 24384, 26764, 30480, 33455, 36576, 40146, 40640, 45720, 48768, 53528, 60219, 60960, 66910, 73152, 80292, 81280, 91440, 100365, 107056, 120438, 121920, 133820, 146304, 160584, 182880, 200730, 214112, 240876, 243840, 267640, 301095, 321168, 365760, 401460, 428224, 481752, 535280, 602190, 642336, 731520, 802920, 849757, 856448, 963504, 1070560, 1204380, 1284672, 1605840, 1699514, 1927008, 2141120, 2408760, 2549271, 2569344, 3211680, 3399028, 3854016, 4248785, 4282240, 4817520, 5098542, 6423360, 6798056, 7647813, 7708032, 8497570, 9635040, 10197084, 12746355, 12846720, 13596112, 15295626, 16995140, 19270080, 20394168, 25492710, 27192224, 30591252, 33990280, 38239065, 38540160, 40788336, 50985420, 54384448, 61182504, 67980560, 76478130, 81576672, 101970840, 108768896, 122365008, 135961120, 152956260, 163153344, 203941680, 244730016, 271922240, 305912520, 326306688, 407883360, 489460032, 543844480, 611825040, 815766720, 978920064, 1223650080, 1631533440, 2447300160, 4894600320]

約数ペア:

[(1, 4894600320), (2, 2447300160), (3, 1631533440), (4, 1223650080), (5, 978920064), (6, 815766720), (8, 611825040), (9, 543844480), (10, 489460032), (12, 407883360), (15, 326306688), (16, 305912520), (18, 271922240), (20, 244730016), (24, 203941680), (30, 163153344), (32, 152956260), (36, 135961120), (40, 122365008), (45, 108768896), (48, 101970840), (60, 81576672), (64, 76478130), (72, 67980560), (80, 61182504), (90, 54384448), (96, 50985420), (120, 40788336), (127, 38540160), (128, 38239065), (144, 33990280), (160, 30591252), (180, 27192224), (192, 25492710), (240, 20394168), (254, 19270080), (288, 16995140), (320, 15295626), (360, 13596112), (381, 12846720), (384, 12746355), (480, 10197084), (508, 9635040), (576, 8497570), (635, 7708032), (640, 7647813), (720, 6798056), (762, 6423360), (960, 5098542), (1016, 4817520), (1143, 4282240), (1152, 4248785), (1270, 3854016), (1440, 3399028), (1524, 3211680), (1905, 2569344), (1920, 2549271), (2032, 2408760), (2286, 2141120), (2540, 1927008), (2880, 1699514), (3048, 1605840), (3810, 1284672), (4064, 1204380), (4572, 1070560), (5080, 963504), (5715, 856448), (5760, 849757), (6096, 802920), (6691, 731520), (7620, 642336), (8128, 602190), (9144, 535280), (10160, 481752), (11430, 428224), (12192, 401460), (13382, 365760), (15240, 321168), (16256, 301095), (18288, 267640), (20073, 243840), (20320, 240876), (22860, 214112), (24384, 200730), (26764, 182880), (30480, 160584), (33455, 146304), (36576, 133820), (40146, 121920), (40640, 120438), (45720, 107056), (48768, 100365), (53528, 91440), (60219, 81280), (60960, 80292), (66910, 73152)]