27285536720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{106219}}^1$

素因数の和:106277

約数の個数: 120

約数和(自身を含む): 72310327200

約数和(自身を除く): 45024790480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 169, 190, 208, 247, 260, 304, 338, 380, 494, 520, 676, 760, 845, 988, 1040, 1235, 1352, 1520, 1690, 1976, 2470, 2704, 3211, 3380, 3952, 4940, 6422, 6760, 9880, 12844, 13520, 16055, 19760, 25688, 32110, 51376, 64220, 106219, 128440, 212438, 256880, 424876, 531095, 849752, 1062190, 1380847, 1699504, 2018161, 2124380, 2761694, 4036322, 4248760, 5523388, 6904235, 8072644, 8497520, 10090805, 11046776, 13808470, 16145288, 17951011, 20181610, 22093552, 26236093, 27616940, 32290576, 35902022, 40363220, 52472186, 55233880, 71804044, 80726440, 89755055, 104944372, 110467760, 131180465, 143608088, 161452880, 179510110, 209888744, 262360930, 287216176, 341069209, 359020220, 419777488, 524721860, 682138418, 718040440, 1049443720, 1364276836, 1436080880, 1705346045, 2098887440, 2728553672, 3410692090, 5457107344, 6821384180, 13642768360, 27285536720]

約数ペア:

[(1, 27285536720), (2, 13642768360), (4, 6821384180), (5, 5457107344), (8, 3410692090), (10, 2728553672), (13, 2098887440), (16, 1705346045), (19, 1436080880), (20, 1364276836), (26, 1049443720), (38, 718040440), (40, 682138418), (52, 524721860), (65, 419777488), (76, 359020220), (80, 341069209), (95, 287216176), (104, 262360930), (130, 209888744), (152, 179510110), (169, 161452880), (190, 143608088), (208, 131180465), (247, 110467760), (260, 104944372), (304, 89755055), (338, 80726440), (380, 71804044), (494, 55233880), (520, 52472186), (676, 40363220), (760, 35902022), (845, 32290576), (988, 27616940), (1040, 26236093), (1235, 22093552), (1352, 20181610), (1520, 17951011), (1690, 16145288), (1976, 13808470), (2470, 11046776), (2704, 10090805), (3211, 8497520), (3380, 8072644), (3952, 6904235), (4940, 5523388), (6422, 4248760), (6760, 4036322), (9880, 2761694), (12844, 2124380), (13520, 2018161), (16055, 1699504), (19760, 1380847), (25688, 1062190), (32110, 849752), (51376, 531095), (64220, 424876), (106219, 256880), (128440, 212438)]