492215520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1809

約数の個数: 192

約数和(自身を含む): 1685698560

約数和(自身を除く): 1193483040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1140, 1178, 1240, 1488, 1520, 1741, 1767, 1824, 1860, 2280, 2356, 2480, 2945, 2976, 3040, 3482, 3534, 3720, 4560, 4712, 4960, 5223, 5890, 6964, 7068, 7440, 8705, 8835, 9120, 9424, 10446, 11780, 13928, 14136, 14880, 17410, 17670, 18848, 20892, 23560, 26115, 27856, 28272, 33079, 34820, 35340, 41784, 47120, 52230, 53971, 55712, 56544, 66158, 69640, 70680, 83568, 94240, 99237, 104460, 107942, 132316, 139280, 141360, 161913, 165395, 167136, 198474, 208920, 215884, 264632, 269855, 278560, 282720, 323826, 330790, 396948, 417840, 431768, 496185, 529264, 539710, 647652, 661580, 793896, 809565, 835680, 863536, 992370, 1025449, 1058528, 1079420, 1295304, 1323160, 1587792, 1619130, 1727072, 1984740, 2050898, 2158840, 2590608, 2646320, 3076347, 3175584, 3238260, 3969480, 4101796, 4317680, 5127245, 5181216, 5292640, 6152694, 6476520, 7938960, 8203592, 8635360, 10254490, 12305388, 12953040, 15381735, 15877920, 16407184, 20508980, 24610776, 25906080, 30763470, 32814368, 41017960, 49221552, 61526940, 82035920, 98443104, 123053880, 164071840, 246107760, 492215520]

約数ペア:

[(1, 492215520), (2, 246107760), (3, 164071840), (4, 123053880), (5, 98443104), (6, 82035920), (8, 61526940), (10, 49221552), (12, 41017960), (15, 32814368), (16, 30763470), (19, 25906080), (20, 24610776), (24, 20508980), (30, 16407184), (31, 15877920), (32, 15381735), (38, 12953040), (40, 12305388), (48, 10254490), (57, 8635360), (60, 8203592), (62, 7938960), (76, 6476520), (80, 6152694), (93, 5292640), (95, 5181216), (96, 5127245), (114, 4317680), (120, 4101796), (124, 3969480), (152, 3238260), (155, 3175584), (160, 3076347), (186, 2646320), (190, 2590608), (228, 2158840), (240, 2050898), (248, 1984740), (285, 1727072), (304, 1619130), (310, 1587792), (372, 1323160), (380, 1295304), (456, 1079420), (465, 1058528), (480, 1025449), (496, 992370), (570, 863536), (589, 835680), (608, 809565), (620, 793896), (744, 661580), (760, 647652), (912, 539710), (930, 529264), (992, 496185), (1140, 431768), (1178, 417840), (1240, 396948), (1488, 330790), (1520, 323826), (1741, 282720), (1767, 278560), (1824, 269855), (1860, 264632), (2280, 215884), (2356, 208920), (2480, 198474), (2945, 167136), (2976, 165395), (3040, 161913), (3482, 141360), (3534, 139280), (3720, 132316), (4560, 107942), (4712, 104460), (4960, 99237), (5223, 94240), (5890, 83568), (6964, 70680), (7068, 69640), (7440, 66158), (8705, 56544), (8835, 55712), (9120, 53971), (9424, 52230), (10446, 47120), (11780, 41784), (13928, 35340), (14136, 34820), (14880, 33079), (17410, 28272), (17670, 27856), (18848, 26115), (20892, 23560)]