1140998520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{559313}}^1$

素因数の和:559344

約数の個数: 64

約数和(自身を含む): 3624354720

約数和(自身を除く): 2483356200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 559313, 1118626, 1677939, 2237252, 2796565, 3355878, 4474504, 5593130, 6711756, 8389695, 9508321, 11186260, 13423512, 16779390, 19016642, 22372520, 28524963, 33558780, 38033284, 47541605, 57049926, 67117560, 76066568, 95083210, 114099852, 142624815, 190166420, 228199704, 285249630, 380332840, 570499260, 1140998520]

約数ペア:

[(1, 1140998520), (2, 570499260), (3, 380332840), (4, 285249630), (5, 228199704), (6, 190166420), (8, 142624815), (10, 114099852), (12, 95083210), (15, 76066568), (17, 67117560), (20, 57049926), (24, 47541605), (30, 38033284), (34, 33558780), (40, 28524963), (51, 22372520), (60, 19016642), (68, 16779390), (85, 13423512), (102, 11186260), (120, 9508321), (136, 8389695), (170, 6711756), (204, 5593130), (255, 4474504), (340, 3355878), (408, 2796565), (510, 2237252), (680, 1677939), (1020, 1118626), (2040, 559313)]