201998540040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8123}}^1\times {\mathrm{18839}}^1$

素因数の和:26987

約数の個数: 128

約数和(自身を含む): 661202611200

約数和(自身を除く): 459204071160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 8123, 16246, 18839, 24369, 32492, 37678, 40615, 48738, 56517, 64984, 75356, 81230, 89353, 94195, 97476, 113034, 121845, 150712, 162460, 178706, 188390, 194952, 207229, 226068, 243690, 268059, 282585, 324920, 357412, 376780, 414458, 446765, 452136, 487380, 536118, 565170, 621687, 714824, 753560, 828916, 893530, 974760, 1036145, 1072236, 1130340, 1243374, 1340295, 1657832, 1787060, 2072290, 2144472, 2260680, 2486748, 2680590, 3108435, 3574120, 4144580, 4973496, 5361180, 6216870, 8289160, 10722360, 12433740, 24867480, 153029197, 306058394, 459087591, 612116788, 765145985, 918175182, 1224233576, 1530291970, 1683321167, 1836350364, 2295437955, 3060583940, 3366642334, 3672700728, 4590875910, 5049963501, 6121167880, 6733284668, 8416605835, 9181751820, 10099927002, 13466569336, 16833211670, 18363503640, 20199854004, 25249817505, 33666423340, 40399708008, 50499635010, 67332846680, 100999270020, 201998540040]

約数ペア:

[(1, 201998540040), (2, 100999270020), (3, 67332846680), (4, 50499635010), (5, 40399708008), (6, 33666423340), (8, 25249817505), (10, 20199854004), (11, 18363503640), (12, 16833211670), (15, 13466569336), (20, 10099927002), (22, 9181751820), (24, 8416605835), (30, 6733284668), (33, 6121167880), (40, 5049963501), (44, 4590875910), (55, 3672700728), (60, 3366642334), (66, 3060583940), (88, 2295437955), (110, 1836350364), (120, 1683321167), (132, 1530291970), (165, 1224233576), (220, 918175182), (264, 765145985), (330, 612116788), (440, 459087591), (660, 306058394), (1320, 153029197), (8123, 24867480), (16246, 12433740), (18839, 10722360), (24369, 8289160), (32492, 6216870), (37678, 5361180), (40615, 4973496), (48738, 4144580), (56517, 3574120), (64984, 3108435), (75356, 2680590), (81230, 2486748), (89353, 2260680), (94195, 2144472), (97476, 2072290), (113034, 1787060), (121845, 1657832), (150712, 1340295), (162460, 1243374), (178706, 1130340), (188390, 1072236), (194952, 1036145), (207229, 974760), (226068, 893530), (243690, 828916), (268059, 753560), (282585, 714824), (324920, 621687), (357412, 565170), (376780, 536118), (414458, 487380), (446765, 452136)]