298388610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:734

約数の個数: 160

約数和(自身を含む): 885487680

約数和(自身を除く): 587099070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 43, 45, 54, 65, 78, 81, 86, 90, 117, 129, 130, 135, 162, 195, 215, 234, 258, 270, 351, 387, 390, 405, 430, 559, 585, 645, 659, 702, 774, 810, 1053, 1118, 1161, 1170, 1290, 1318, 1677, 1755, 1935, 1977, 2106, 2322, 2795, 3295, 3354, 3483, 3510, 3870, 3954, 5031, 5265, 5590, 5805, 5931, 6590, 6966, 8385, 8567, 9885, 10062, 10530, 11610, 11862, 15093, 16770, 17134, 17415, 17793, 19770, 25155, 25701, 28337, 29655, 30186, 34830, 35586, 42835, 45279, 50310, 51402, 53379, 56674, 59310, 75465, 77103, 85011, 85670, 88965, 90558, 106758, 128505, 141685, 150930, 154206, 170022, 177930, 226395, 231309, 255033, 257010, 266895, 283370, 368381, 385515, 425055, 452790, 462618, 510066, 533790, 693927, 736762, 765099, 771030, 850110, 1105143, 1156545, 1275165, 1387854, 1530198, 1841905, 2210286, 2295297, 2313090, 2550330, 3315429, 3469635, 3683810, 3825495, 4590594, 5525715, 6630858, 6939270, 7650990, 9946287, 11051430, 11476485, 16577145, 19892574, 22952970, 29838861, 33154290, 49731435, 59677722, 99462870, 149194305, 298388610]

約数ペア:

[(1, 298388610), (2, 149194305), (3, 99462870), (5, 59677722), (6, 49731435), (9, 33154290), (10, 29838861), (13, 22952970), (15, 19892574), (18, 16577145), (26, 11476485), (27, 11051430), (30, 9946287), (39, 7650990), (43, 6939270), (45, 6630858), (54, 5525715), (65, 4590594), (78, 3825495), (81, 3683810), (86, 3469635), (90, 3315429), (117, 2550330), (129, 2313090), (130, 2295297), (135, 2210286), (162, 1841905), (195, 1530198), (215, 1387854), (234, 1275165), (258, 1156545), (270, 1105143), (351, 850110), (387, 771030), (390, 765099), (405, 736762), (430, 693927), (559, 533790), (585, 510066), (645, 462618), (659, 452790), (702, 425055), (774, 385515), (810, 368381), (1053, 283370), (1118, 266895), (1161, 257010), (1170, 255033), (1290, 231309), (1318, 226395), (1677, 177930), (1755, 170022), (1935, 154206), (1977, 150930), (2106, 141685), (2322, 128505), (2795, 106758), (3295, 90558), (3354, 88965), (3483, 85670), (3510, 85011), (3870, 77103), (3954, 75465), (5031, 59310), (5265, 56674), (5590, 53379), (5805, 51402), (5931, 50310), (6590, 45279), (6966, 42835), (8385, 35586), (8567, 34830), (9885, 30186), (10062, 29655), (10530, 28337), (11610, 25701), (11862, 25155), (15093, 19770), (16770, 17793), (17134, 17415)]