45337040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4261}}^1$

素因数の和:4300

約数の個数: 80

約数和(自身を含む): 126837120

約数和(自身を除く): 81500080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 4261, 5320, 8522, 10640, 17044, 21305, 29827, 34088, 42610, 59654, 68176, 80959, 85220, 119308, 149135, 161918, 170440, 238616, 298270, 323836, 340880, 404795, 477232, 566713, 596540, 647672, 809590, 1133426, 1193080, 1295344, 1619180, 2266852, 2386160, 2833565, 3238360, 4533704, 5667130, 6476720, 9067408, 11334260, 22668520, 45337040]

約数ペア:

[(1, 45337040), (2, 22668520), (4, 11334260), (5, 9067408), (7, 6476720), (8, 5667130), (10, 4533704), (14, 3238360), (16, 2833565), (19, 2386160), (20, 2266852), (28, 1619180), (35, 1295344), (38, 1193080), (40, 1133426), (56, 809590), (70, 647672), (76, 596540), (80, 566713), (95, 477232), (112, 404795), (133, 340880), (140, 323836), (152, 298270), (190, 238616), (266, 170440), (280, 161918), (304, 149135), (380, 119308), (532, 85220), (560, 80959), (665, 68176), (760, 59654), (1064, 42610), (1330, 34088), (1520, 29827), (2128, 21305), (2660, 17044), (4261, 10640), (5320, 8522)]