390331875960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83404247}}^1$

素因数の和:83404277

約数の個数: 96

約数和(自身を含む): 1366161582240

約数和(自身を除く): 975829706280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 83404247, 166808494, 250212741, 333616988, 417021235, 500425482, 667233976, 750638223, 834042470, 1000850964, 1084255211, 1251063705, 1501276446, 1668084940, 2001701928, 2168510422, 2502127410, 3002552892, 3252765633, 3336169880, 3753191115, 4337020844, 5004254820, 5421276055, 6005105784, 6505531266, 7506382230, 8674041688, 9758296899, 10008509640, 10842552110, 13011062532, 15012764460, 16263828165, 19516593798, 21685104220, 26022125064, 30025528920, 32527656330, 39033187596, 43370208440, 48791484495, 65055312660, 78066375192, 97582968990, 130110625320, 195165937980, 390331875960]

約数ペア:

[(1, 390331875960), (2, 195165937980), (3, 130110625320), (4, 97582968990), (5, 78066375192), (6, 65055312660), (8, 48791484495), (9, 43370208440), (10, 39033187596), (12, 32527656330), (13, 30025528920), (15, 26022125064), (18, 21685104220), (20, 19516593798), (24, 16263828165), (26, 15012764460), (30, 13011062532), (36, 10842552110), (39, 10008509640), (40, 9758296899), (45, 8674041688), (52, 7506382230), (60, 6505531266), (65, 6005105784), (72, 5421276055), (78, 5004254820), (90, 4337020844), (104, 3753191115), (117, 3336169880), (120, 3252765633), (130, 3002552892), (156, 2502127410), (180, 2168510422), (195, 2001701928), (234, 1668084940), (260, 1501276446), (312, 1251063705), (360, 1084255211), (390, 1000850964), (468, 834042470), (520, 750638223), (585, 667233976), (780, 500425482), (936, 417021235), (1170, 333616988), (1560, 250212741), (2340, 166808494), (4680, 83404247)]