77520706080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{7669}}^1\times {\mathrm{21059}}^1$

素因数の和:28746

約数の個数: 96

約数和(自身を含む): 244233662400

約数和(自身を除く): 166712956320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 7669, 15338, 21059, 23007, 30676, 38345, 42118, 46014, 61352, 63177, 76690, 84236, 92028, 105295, 115035, 122704, 126354, 153380, 168472, 184056, 210590, 230070, 245408, 252708, 306760, 315885, 336944, 368112, 421180, 460140, 505416, 613520, 631770, 673888, 736224, 842360, 920280, 1010832, 1227040, 1263540, 1684720, 1840560, 2021664, 2527080, 3369440, 3681120, 5054160, 10108320, 161501471, 323002942, 484504413, 646005884, 807507355, 969008826, 1292011768, 1615014710, 1938017652, 2422522065, 2584023536, 3230029420, 3876035304, 4845044130, 5168047072, 6460058840, 7752070608, 9690088260, 12920117680, 15504141216, 19380176520, 25840235360, 38760353040, 77520706080]

約数ペア:

[(1, 77520706080), (2, 38760353040), (3, 25840235360), (4, 19380176520), (5, 15504141216), (6, 12920117680), (8, 9690088260), (10, 7752070608), (12, 6460058840), (15, 5168047072), (16, 4845044130), (20, 3876035304), (24, 3230029420), (30, 2584023536), (32, 2422522065), (40, 1938017652), (48, 1615014710), (60, 1292011768), (80, 969008826), (96, 807507355), (120, 646005884), (160, 484504413), (240, 323002942), (480, 161501471), (7669, 10108320), (15338, 5054160), (21059, 3681120), (23007, 3369440), (30676, 2527080), (38345, 2021664), (42118, 1840560), (46014, 1684720), (61352, 1263540), (63177, 1227040), (76690, 1010832), (84236, 920280), (92028, 842360), (105295, 736224), (115035, 673888), (122704, 631770), (126354, 613520), (153380, 505416), (168472, 460140), (184056, 421180), (210590, 368112), (230070, 336944), (245408, 315885), (252708, 306760)]