723642660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34361}}^1$

素因数の和:34395

約数の個数: 120

約数和(自身を含む): 2444787576

約数和(自身を除く): 1721144916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 34361, 68722, 103083, 137444, 171805, 206166, 309249, 343610, 412332, 446693, 515415, 618498, 687220, 893386, 927747, 1030830, 1236996, 1340079, 1546245, 1786772, 1855494, 2061660, 2233465, 2680158, 2783241, 3092490, 3710988, 4020237, 4466930, 4638735, 5360316, 5566482, 6184980, 6700395, 8040474, 8933860, 9277470, 11132964, 12060711, 13400790, 13916205, 16080948, 18554940, 20101185, 24121422, 26801580, 27832410, 36182133, 40202370, 48242844, 55664820, 60303555, 72364266, 80404740, 120607110, 144728532, 180910665, 241214220, 361821330, 723642660]

約数ペア:

[(1, 723642660), (2, 361821330), (3, 241214220), (4, 180910665), (5, 144728532), (6, 120607110), (9, 80404740), (10, 72364266), (12, 60303555), (13, 55664820), (15, 48242844), (18, 40202370), (20, 36182133), (26, 27832410), (27, 26801580), (30, 24121422), (36, 20101185), (39, 18554940), (45, 16080948), (52, 13916205), (54, 13400790), (60, 12060711), (65, 11132964), (78, 9277470), (81, 8933860), (90, 8040474), (108, 6700395), (117, 6184980), (130, 5566482), (135, 5360316), (156, 4638735), (162, 4466930), (180, 4020237), (195, 3710988), (234, 3092490), (260, 2783241), (270, 2680158), (324, 2233465), (351, 2061660), (390, 1855494), (405, 1786772), (468, 1546245), (540, 1340079), (585, 1236996), (702, 1030830), (780, 927747), (810, 893386), (1053, 687220), (1170, 618498), (1404, 515415), (1620, 446693), (1755, 412332), (2106, 343610), (2340, 309249), (3510, 206166), (4212, 171805), (5265, 137444), (7020, 103083), (10530, 68722), (21060, 34361)]