1517937120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{150589}}^1$

素因数の和:150617

約数の個数: 144

約数和(自身を含む): 5919994080

約数和(自身を除く): 4402056960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 150589, 301178, 451767, 602356, 752945, 903534, 1054123, 1204712, 1355301, 1505890, 1807068, 2108246, 2258835, 2409424, 2710602, 3011780, 3162369, 3614136, 4216492, 4517670, 4818848, 5270615, 5421204, 6023560, 6324738, 6776505, 7228272, 8432984, 9035340, 9487107, 10541230, 10842408, 12047120, 12649476, 13553010, 14456544, 15811845, 16865968, 18070680, 18974214, 21082460, 21684816, 24094240, 25298952, 27106020, 31623690, 33731936, 36141360, 37948428, 42164920, 43369632, 47435535, 50597904, 54212040, 63247380, 72282720, 75896856, 84329840, 94871070, 101195808, 108424080, 126494760, 151793712, 168659680, 189742140, 216848160, 252989520, 303587424, 379484280, 505979040, 758968560, 1517937120]

約数ペア:

[(1, 1517937120), (2, 758968560), (3, 505979040), (4, 379484280), (5, 303587424), (6, 252989520), (7, 216848160), (8, 189742140), (9, 168659680), (10, 151793712), (12, 126494760), (14, 108424080), (15, 101195808), (16, 94871070), (18, 84329840), (20, 75896856), (21, 72282720), (24, 63247380), (28, 54212040), (30, 50597904), (32, 47435535), (35, 43369632), (36, 42164920), (40, 37948428), (42, 36141360), (45, 33731936), (48, 31623690), (56, 27106020), (60, 25298952), (63, 24094240), (70, 21684816), (72, 21082460), (80, 18974214), (84, 18070680), (90, 16865968), (96, 15811845), (105, 14456544), (112, 13553010), (120, 12649476), (126, 12047120), (140, 10842408), (144, 10541230), (160, 9487107), (168, 9035340), (180, 8432984), (210, 7228272), (224, 6776505), (240, 6324738), (252, 6023560), (280, 5421204), (288, 5270615), (315, 4818848), (336, 4517670), (360, 4216492), (420, 3614136), (480, 3162369), (504, 3011780), (560, 2710602), (630, 2409424), (672, 2258835), (720, 2108246), (840, 1807068), (1008, 1505890), (1120, 1355301), (1260, 1204712), (1440, 1054123), (1680, 903534), (2016, 752945), (2520, 602356), (3360, 451767), (5040, 301178), (10080, 150589)]