61734720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:728

約数の個数: 112

約数和(自身を含む): 198168768

約数和(自身を除く): 136434048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 601, 642, 856, 960, 1070, 1202, 1284, 1605, 1712, 1803, 2140, 2404, 2568, 3005, 3210, 3424, 3606, 4280, 4808, 5136, 6010, 6420, 6848, 7212, 8560, 9015, 9616, 10272, 12020, 12840, 14424, 17120, 18030, 19232, 20544, 24040, 25680, 28848, 34240, 36060, 38464, 48080, 51360, 57696, 64307, 72120, 96160, 102720, 115392, 128614, 144240, 192320, 192921, 257228, 288480, 321535, 385842, 514456, 576960, 643070, 771684, 964605, 1028912, 1286140, 1543368, 1929210, 2057824, 2572280, 3086736, 3858420, 4115648, 5144560, 6173472, 7716840, 10289120, 12346944, 15433680, 20578240, 30867360, 61734720]

約数ペア:

[(1, 61734720), (2, 30867360), (3, 20578240), (4, 15433680), (5, 12346944), (6, 10289120), (8, 7716840), (10, 6173472), (12, 5144560), (15, 4115648), (16, 3858420), (20, 3086736), (24, 2572280), (30, 2057824), (32, 1929210), (40, 1543368), (48, 1286140), (60, 1028912), (64, 964605), (80, 771684), (96, 643070), (107, 576960), (120, 514456), (160, 385842), (192, 321535), (214, 288480), (240, 257228), (320, 192921), (321, 192320), (428, 144240), (480, 128614), (535, 115392), (601, 102720), (642, 96160), (856, 72120), (960, 64307), (1070, 57696), (1202, 51360), (1284, 48080), (1605, 38464), (1712, 36060), (1803, 34240), (2140, 28848), (2404, 25680), (2568, 24040), (3005, 20544), (3210, 19232), (3424, 18030), (3606, 17120), (4280, 14424), (4808, 12840), (5136, 12020), (6010, 10272), (6420, 9616), (6848, 9015), (7212, 8560)]