63315907920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{78307}}^1$

素因数の和:79449

約数の個数: 120

約数和(自身を含む): 212827988256

約数和(自身を除く): 149512080336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1123, 2246, 3369, 4492, 5615, 6738, 8984, 10107, 11230, 13476, 16845, 17968, 20214, 22460, 26952, 33690, 40428, 44920, 50535, 53904, 67380, 78307, 80856, 89840, 101070, 134760, 156614, 161712, 202140, 234921, 269520, 313228, 391535, 404280, 469842, 626456, 704763, 783070, 808560, 939684, 1174605, 1252912, 1409526, 1566140, 1879368, 2349210, 2819052, 3132280, 3523815, 3758736, 4698420, 5638104, 6264560, 7047630, 9396840, 11276208, 14095260, 18793680, 28190520, 56381040, 87938761, 175877522, 263816283, 351755044, 439693805, 527632566, 703510088, 791448849, 879387610, 1055265132, 1319081415, 1407020176, 1582897698, 1758775220, 2110530264, 2638162830, 3165795396, 3517550440, 3957244245, 4221060528, 5276325660, 6331590792, 7035100880, 7914488490, 10552651320, 12663181584, 15828976980, 21105302640, 31657953960, 63315907920]

約数ペア:

[(1, 63315907920), (2, 31657953960), (3, 21105302640), (4, 15828976980), (5, 12663181584), (6, 10552651320), (8, 7914488490), (9, 7035100880), (10, 6331590792), (12, 5276325660), (15, 4221060528), (16, 3957244245), (18, 3517550440), (20, 3165795396), (24, 2638162830), (30, 2110530264), (36, 1758775220), (40, 1582897698), (45, 1407020176), (48, 1319081415), (60, 1055265132), (72, 879387610), (80, 791448849), (90, 703510088), (120, 527632566), (144, 439693805), (180, 351755044), (240, 263816283), (360, 175877522), (720, 87938761), (1123, 56381040), (2246, 28190520), (3369, 18793680), (4492, 14095260), (5615, 11276208), (6738, 9396840), (8984, 7047630), (10107, 6264560), (11230, 5638104), (13476, 4698420), (16845, 3758736), (17968, 3523815), (20214, 3132280), (22460, 2819052), (26952, 2349210), (33690, 1879368), (40428, 1566140), (44920, 1409526), (50535, 1252912), (53904, 1174605), (67380, 939684), (78307, 808560), (80856, 783070), (89840, 704763), (101070, 626456), (134760, 469842), (156614, 404280), (161712, 391535), (202140, 313228), (234921, 269520)]