7685220960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{19267}}^1$

素因数の和:19565

約数の個数: 144

約数和(自身を含む): 26321860656

約数和(自身を除く): 18636639696

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 277, 288, 360, 480, 554, 720, 831, 1108, 1385, 1440, 1662, 2216, 2493, 2770, 3324, 4155, 4432, 4986, 5540, 6648, 8310, 8864, 9972, 11080, 12465, 13296, 16620, 19267, 19944, 22160, 24930, 26592, 33240, 38534, 39888, 44320, 49860, 57801, 66480, 77068, 79776, 96335, 99720, 115602, 132960, 154136, 173403, 192670, 199440, 231204, 289005, 308272, 346806, 385340, 398880, 462408, 578010, 616544, 693612, 770680, 867015, 924816, 1156020, 1387224, 1541360, 1734030, 1849632, 2312040, 2774448, 3082720, 3468060, 4624080, 5336959, 5548896, 6936120, 9248160, 10673918, 13872240, 16010877, 21347836, 26684795, 27744480, 32021754, 42695672, 48032631, 53369590, 64043508, 80054385, 85391344, 96065262, 106739180, 128087016, 160108770, 170782688, 192130524, 213478360, 240163155, 256174032, 320217540, 384261048, 426956720, 480326310, 512348064, 640435080, 768522096, 853913440, 960652620, 1280870160, 1537044192, 1921305240, 2561740320, 3842610480, 7685220960]

約数ペア:

[(1, 7685220960), (2, 3842610480), (3, 2561740320), (4, 1921305240), (5, 1537044192), (6, 1280870160), (8, 960652620), (9, 853913440), (10, 768522096), (12, 640435080), (15, 512348064), (16, 480326310), (18, 426956720), (20, 384261048), (24, 320217540), (30, 256174032), (32, 240163155), (36, 213478360), (40, 192130524), (45, 170782688), (48, 160108770), (60, 128087016), (72, 106739180), (80, 96065262), (90, 85391344), (96, 80054385), (120, 64043508), (144, 53369590), (160, 48032631), (180, 42695672), (240, 32021754), (277, 27744480), (288, 26684795), (360, 21347836), (480, 16010877), (554, 13872240), (720, 10673918), (831, 9248160), (1108, 6936120), (1385, 5548896), (1440, 5336959), (1662, 4624080), (2216, 3468060), (2493, 3082720), (2770, 2774448), (3324, 2312040), (4155, 1849632), (4432, 1734030), (4986, 1541360), (5540, 1387224), (6648, 1156020), (8310, 924816), (8864, 867015), (9972, 770680), (11080, 693612), (12465, 616544), (13296, 578010), (16620, 462408), (19267, 398880), (19944, 385340), (22160, 346806), (24930, 308272), (26592, 289005), (33240, 231204), (38534, 199440), (39888, 192670), (44320, 173403), (49860, 154136), (57801, 132960), (66480, 115602), (77068, 99720), (79776, 96335)]