146902080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 224

約数和(自身を含む): 512064000

約数和(自身を除く): 365161920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 79, 80, 96, 104, 120, 130, 149, 156, 158, 160, 192, 195, 208, 237, 240, 260, 298, 312, 316, 320, 390, 395, 416, 447, 474, 480, 520, 596, 624, 632, 745, 780, 790, 832, 894, 948, 960, 1027, 1040, 1185, 1192, 1248, 1264, 1490, 1560, 1580, 1788, 1896, 1937, 2054, 2080, 2235, 2370, 2384, 2496, 2528, 2980, 3081, 3120, 3160, 3576, 3792, 3874, 4108, 4160, 4470, 4740, 4768, 5056, 5135, 5811, 5960, 6162, 6240, 6320, 7152, 7584, 7748, 8216, 8940, 9480, 9536, 9685, 10270, 11622, 11771, 11920, 12324, 12480, 12640, 14304, 15168, 15405, 15496, 16432, 17880, 18960, 19370, 20540, 23244, 23542, 23840, 24648, 25280, 28608, 29055, 30810, 30992, 32864, 35313, 35760, 37920, 38740, 41080, 46488, 47084, 47680, 49296, 58110, 58855, 61620, 61984, 65728, 70626, 71520, 75840, 77480, 82160, 92976, 94168, 98592, 116220, 117710, 123240, 123968, 141252, 143040, 153023, 154960, 164320, 176565, 185952, 188336, 197184, 232440, 235420, 246480, 282504, 306046, 309920, 328640, 353130, 371904, 376672, 459069, 464880, 470840, 492960, 565008, 612092, 619840, 706260, 753344, 765115, 918138, 929760, 941680, 985920, 1130016, 1224184, 1412520, 1530230, 1836276, 1859520, 1883360, 2260032, 2295345, 2448368, 2825040, 3060460, 3672552, 3766720, 4590690, 4896736, 5650080, 6120920, 7345104, 9181380, 9793472, 11300160, 12241840, 14690208, 18362760, 24483680, 29380416, 36725520, 48967360, 73451040, 146902080]

約数ペア:

[(1, 146902080), (2, 73451040), (3, 48967360), (4, 36725520), (5, 29380416), (6, 24483680), (8, 18362760), (10, 14690208), (12, 12241840), (13, 11300160), (15, 9793472), (16, 9181380), (20, 7345104), (24, 6120920), (26, 5650080), (30, 4896736), (32, 4590690), (39, 3766720), (40, 3672552), (48, 3060460), (52, 2825040), (60, 2448368), (64, 2295345), (65, 2260032), (78, 1883360), (79, 1859520), (80, 1836276), (96, 1530230), (104, 1412520), (120, 1224184), (130, 1130016), (149, 985920), (156, 941680), (158, 929760), (160, 918138), (192, 765115), (195, 753344), (208, 706260), (237, 619840), (240, 612092), (260, 565008), (298, 492960), (312, 470840), (316, 464880), (320, 459069), (390, 376672), (395, 371904), (416, 353130), (447, 328640), (474, 309920), (480, 306046), (520, 282504), (596, 246480), (624, 235420), (632, 232440), (745, 197184), (780, 188336), (790, 185952), (832, 176565), (894, 164320), (948, 154960), (960, 153023), (1027, 143040), (1040, 141252), (1185, 123968), (1192, 123240), (1248, 117710), (1264, 116220), (1490, 98592), (1560, 94168), (1580, 92976), (1788, 82160), (1896, 77480), (1937, 75840), (2054, 71520), (2080, 70626), (2235, 65728), (2370, 61984), (2384, 61620), (2496, 58855), (2528, 58110), (2980, 49296), (3081, 47680), (3120, 47084), (3160, 46488), (3576, 41080), (3792, 38740), (3874, 37920), (4108, 35760), (4160, 35313), (4470, 32864), (4740, 30992), (4768, 30810), (5056, 29055), (5135, 28608), (5811, 25280), (5960, 24648), (6162, 23840), (6240, 23542), (6320, 23244), (7152, 20540), (7584, 19370), (7748, 18960), (8216, 17880), (8940, 16432), (9480, 15496), (9536, 15405), (9685, 15168), (10270, 14304), (11622, 12640), (11771, 12480), (11920, 12324)]