1019272320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16087}}^1$

素因数の和:16123

約数の個数: 192

約数和(自身を含む): 3839883840

約数和(自身を除く): 2820611520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 16087, 21120, 31680, 32174, 48261, 63360, 64348, 80435, 96522, 128696, 144783, 160870, 176957, 193044, 241305, 257392, 289566, 321740, 353914, 386088, 482610, 514784, 530871, 579132, 643480, 707828, 723915, 772176, 884785, 965220, 1029568, 1061742, 1158264, 1286960, 1415656, 1447830, 1544352, 1592613, 1769570, 1930440, 2059136, 2123484, 2316528, 2573920, 2654355, 2831312, 2895660, 3088704, 3185226, 3539140, 3860880, 4246968, 4633056, 5147840, 5308710, 5662624, 5791320, 6177408, 6370452, 7078280, 7721760, 7963065, 8493936, 9266112, 10295680, 10617420, 11325248, 11582640, 12740904, 14156560, 15443520, 15926130, 16987872, 18532224, 21234840, 22650496, 23165280, 25481808, 28313120, 30887040, 31852260, 33975744, 42469680, 46330560, 50963616, 56626240, 63704520, 67951488, 84939360, 92661120, 101927232, 113252480, 127409040, 169878720, 203854464, 254818080, 339757440, 509636160, 1019272320]

約数ペア:

[(1, 1019272320), (2, 509636160), (3, 339757440), (4, 254818080), (5, 203854464), (6, 169878720), (8, 127409040), (9, 113252480), (10, 101927232), (11, 92661120), (12, 84939360), (15, 67951488), (16, 63704520), (18, 56626240), (20, 50963616), (22, 46330560), (24, 42469680), (30, 33975744), (32, 31852260), (33, 30887040), (36, 28313120), (40, 25481808), (44, 23165280), (45, 22650496), (48, 21234840), (55, 18532224), (60, 16987872), (64, 15926130), (66, 15443520), (72, 14156560), (80, 12740904), (88, 11582640), (90, 11325248), (96, 10617420), (99, 10295680), (110, 9266112), (120, 8493936), (128, 7963065), (132, 7721760), (144, 7078280), (160, 6370452), (165, 6177408), (176, 5791320), (180, 5662624), (192, 5308710), (198, 5147840), (220, 4633056), (240, 4246968), (264, 3860880), (288, 3539140), (320, 3185226), (330, 3088704), (352, 2895660), (360, 2831312), (384, 2654355), (396, 2573920), (440, 2316528), (480, 2123484), (495, 2059136), (528, 1930440), (576, 1769570), (640, 1592613), (660, 1544352), (704, 1447830), (720, 1415656), (792, 1286960), (880, 1158264), (960, 1061742), (990, 1029568), (1056, 965220), (1152, 884785), (1320, 772176), (1408, 723915), (1440, 707828), (1584, 643480), (1760, 579132), (1920, 530871), (1980, 514784), (2112, 482610), (2640, 386088), (2880, 353914), (3168, 321740), (3520, 289566), (3960, 257392), (4224, 241305), (5280, 193044), (5760, 176957), (6336, 160870), (7040, 144783), (7920, 128696), (10560, 96522), (12672, 80435), (15840, 64348), (16087, 63360), (21120, 48261), (31680, 32174)]