20163133440

素因数分解:

$2^{16}\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 544

約数和(自身を含む): 74741927040

約数和(自身を除く): 54578793600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 53, 54, 60, 64, 72, 80, 86, 90, 96, 106, 108, 120, 128, 129, 135, 144, 159, 160, 172, 180, 192, 212, 215, 216, 240, 256, 258, 265, 270, 288, 318, 320, 344, 360, 384, 387, 424, 430, 432, 477, 480, 512, 516, 530, 540, 576, 636, 640, 645, 688, 720, 768, 774, 795, 848, 860, 864, 954, 960, 1024, 1032, 1060, 1080, 1152, 1161, 1272, 1280, 1290, 1376, 1431, 1440, 1536, 1548, 1590, 1696, 1720, 1728, 1908, 1920, 1935, 2048, 2064, 2120, 2160, 2279, 2304, 2322, 2385, 2544, 2560, 2580, 2752, 2862, 2880, 3072, 3096, 3180, 3392, 3440, 3456, 3816, 3840, 3870, 4096, 4128, 4240, 4320, 4558, 4608, 4644, 4770, 5088, 5120, 5160, 5504, 5724, 5760, 5805, 6144, 6192, 6360, 6784, 6837, 6880, 6912, 7155, 7632, 7680, 7740, 8192, 8256, 8480, 8640, 9116, 9216, 9288, 9540, 10176, 10240, 10320, 11008, 11395, 11448, 11520, 11610, 12288, 12384, 12720, 13568, 13674, 13760, 13824, 14310, 15264, 15360, 15480, 16384, 16512, 16960, 17280, 18232, 18432, 18576, 19080, 20352, 20480, 20511, 20640, 22016, 22790, 22896, 23040, 23220, 24576, 24768, 25440, 27136, 27348, 27520, 27648, 28620, 30528, 30720, 30960, 32768, 33024, 33920, 34185, 34560, 36464, 36864, 37152, 38160, 40704, 40960, 41022, 41280, 44032, 45580, 45792, 46080, 46440, 49152, 49536, 50880, 54272, 54696, 55040, 55296, 57240, 61056, 61440, 61533, 61920, 65536, 66048, 67840, 68370, 69120, 72928, 73728, 74304, 76320, 81408, 81920, 82044, 82560, 88064, 91160, 91584, 92160, 92880, 98304, 99072, 101760, 102555, 108544, 109392, 110080, 110592, 114480, 122112, 122880, 123066, 123840, 132096, 135680, 136740, 138240, 145856, 147456, 148608, 152640, 162816, 163840, 164088, 165120, 176128, 182320, 183168, 184320, 185760, 196608, 198144, 203520, 205110, 217088, 218784, 220160, 221184, 228960, 244224, 245760, 246132, 247680, 264192, 271360, 273480, 276480, 291712, 294912, 297216, 305280, 307665, 325632, 327680, 328176, 330240, 352256, 364640, 366336, 368640, 371520, 396288, 407040, 410220, 434176, 437568, 440320, 442368, 457920, 488448, 491520, 492264, 495360, 528384, 542720, 546960, 552960, 583424, 589824, 594432, 610560, 615330, 651264, 656352, 660480, 704512, 729280, 732672, 737280, 743040, 792576, 814080, 820440, 868352, 875136, 880640, 884736, 915840, 976896, 983040, 984528, 990720, 1056768, 1085440, 1093920, 1105920, 1166848, 1188864, 1221120, 1230660, 1302528, 1312704, 1320960, 1409024, 1458560, 1465344, 1474560, 1486080, 1585152, 1628160, 1640880, 1736704, 1750272, 1761280, 1769472, 1831680, 1953792, 1969056, 1981440, 2113536, 2170880, 2187840, 2211840, 2333696, 2377728, 2442240, 2461320, 2605056, 2625408, 2641920, 2818048, 2917120, 2930688, 2949120, 2972160, 3170304, 3256320, 3281760, 3473408, 3500544, 3522560, 3663360, 3907584, 3938112, 3962880, 4227072, 4341760, 4375680, 4423680, 4667392, 4755456, 4884480, 4922640, 5210112, 5250816, 5283840, 5834240, 5861376, 5944320, 6340608, 6512640, 6563520, 7001088, 7045120, 7326720, 7815168, 7876224, 7925760, 8454144, 8683520, 8751360, 8847360, 9334784, 9510912, 9768960, 9845280, 10420224, 10501632, 10567680, 11668480, 11722752, 11888640, 12681216, 13025280, 13127040, 14002176, 14090240, 14653440, 15630336, 15752448, 15851520, 17367040, 17502720, 18669568, 19021824, 19537920, 19690560, 21003264, 21135360, 23336960, 23445504, 23777280, 25362432, 26050560, 26254080, 28004352, 29306880, 31260672, 31504896, 31703040, 35005440, 37339136, 38043648, 39075840, 39381120, 42006528, 42270720, 46673920, 46891008, 47554560, 52101120, 52508160, 56008704, 58613760, 63009792, 63406080, 70010880, 74678272, 76087296, 78151680, 78762240, 84013056, 93347840, 93782016, 95109120, 105016320, 112017408, 117227520, 126019584, 126812160, 140021760, 149356544, 156303360, 157524480, 168026112, 186695680, 190218240, 210032640, 224034816, 234455040, 252039168, 280043520, 315048960, 336052224, 373391360, 380436480, 420065280, 448069632, 468910080, 504078336, 560087040, 630097920, 672104448, 746782720, 840130560, 1008156672, 1120174080, 1260195840, 1344208896, 1680261120, 2016313344, 2240348160, 2520391680, 3360522240, 4032626688, 5040783360, 6721044480, 10081566720, 20163133440]

約数ペア:

[(1, 20163133440), (2, 10081566720), (3, 6721044480), (4, 5040783360), (5, 4032626688), (6, 3360522240), (8, 2520391680), (9, 2240348160), (10, 2016313344), (12, 1680261120), (15, 1344208896), (16, 1260195840), (18, 1120174080), (20, 1008156672), (24, 840130560), (27, 746782720), (30, 672104448), (32, 630097920), (36, 560087040), (40, 504078336), (43, 468910080), (45, 448069632), (48, 420065280), (53, 380436480), (54, 373391360), (60, 336052224), (64, 315048960), (72, 280043520), (80, 252039168), (86, 234455040), (90, 224034816), (96, 210032640), (106, 190218240), (108, 186695680), (120, 168026112), (128, 157524480), (129, 156303360), (135, 149356544), (144, 140021760), (159, 126812160), (160, 126019584), (172, 117227520), (180, 112017408), (192, 105016320), (212, 95109120), (215, 93782016), (216, 93347840), (240, 84013056), (256, 78762240), (258, 78151680), (265, 76087296), (270, 74678272), (288, 70010880), (318, 63406080), (320, 63009792), (344, 58613760), (360, 56008704), (384, 52508160), (387, 52101120), (424, 47554560), (430, 46891008), (432, 46673920), (477, 42270720), (480, 42006528), (512, 39381120), (516, 39075840), (530, 38043648), (540, 37339136), (576, 35005440), (636, 31703040), (640, 31504896), (645, 31260672), (688, 29306880), (720, 28004352), (768, 26254080), (774, 26050560), (795, 25362432), (848, 23777280), (860, 23445504), (864, 23336960), (954, 21135360), (960, 21003264), (1024, 19690560), (1032, 19537920), (1060, 19021824), (1080, 18669568), (1152, 17502720), (1161, 17367040), (1272, 15851520), (1280, 15752448), (1290, 15630336), (1376, 14653440), (1431, 14090240), (1440, 14002176), (1536, 13127040), (1548, 13025280), (1590, 12681216), (1696, 11888640), (1720, 11722752), (1728, 11668480), (1908, 10567680), (1920, 10501632), (1935, 10420224), (2048, 9845280), (2064, 9768960), (2120, 9510912), (2160, 9334784), (2279, 8847360), (2304, 8751360), (2322, 8683520), (2385, 8454144), (2544, 7925760), (2560, 7876224), (2580, 7815168), (2752, 7326720), (2862, 7045120), (2880, 7001088), (3072, 6563520), (3096, 6512640), (3180, 6340608), (3392, 5944320), (3440, 5861376), (3456, 5834240), (3816, 5283840), (3840, 5250816), (3870, 5210112), (4096, 4922640), (4128, 4884480), (4240, 4755456), (4320, 4667392), (4558, 4423680), (4608, 4375680), (4644, 4341760), (4770, 4227072), (5088, 3962880), (5120, 3938112), (5160, 3907584), (5504, 3663360), (5724, 3522560), (5760, 3500544), (5805, 3473408), (6144, 3281760), (6192, 3256320), (6360, 3170304), (6784, 2972160), (6837, 2949120), (6880, 2930688), (6912, 2917120), (7155, 2818048), (7632, 2641920), (7680, 2625408), (7740, 2605056), (8192, 2461320), (8256, 2442240), (8480, 2377728), (8640, 2333696), (9116, 2211840), (9216, 2187840), (9288, 2170880), (9540, 2113536), (10176, 1981440), (10240, 1969056), (10320, 1953792), (11008, 1831680), (11395, 1769472), (11448, 1761280), (11520, 1750272), (11610, 1736704), (12288, 1640880), (12384, 1628160), (12720, 1585152), (13568, 1486080), (13674, 1474560), (13760, 1465344), (13824, 1458560), (14310, 1409024), (15264, 1320960), (15360, 1312704), (15480, 1302528), (16384, 1230660), (16512, 1221120), (16960, 1188864), (17280, 1166848), (18232, 1105920), (18432, 1093920), (18576, 1085440), (19080, 1056768), (20352, 990720), (20480, 984528), (20511, 983040), (20640, 976896), (22016, 915840), (22790, 884736), (22896, 880640), (23040, 875136), (23220, 868352), (24576, 820440), (24768, 814080), (25440, 792576), (27136, 743040), (27348, 737280), (27520, 732672), (27648, 729280), (28620, 704512), (30528, 660480), (30720, 656352), (30960, 651264), (32768, 615330), (33024, 610560), (33920, 594432), (34185, 589824), (34560, 583424), (36464, 552960), (36864, 546960), (37152, 542720), (38160, 528384), (40704, 495360), (40960, 492264), (41022, 491520), (41280, 488448), (44032, 457920), (45580, 442368), (45792, 440320), (46080, 437568), (46440, 434176), (49152, 410220), (49536, 407040), (50880, 396288), (54272, 371520), (54696, 368640), (55040, 366336), (55296, 364640), (57240, 352256), (61056, 330240), (61440, 328176), (61533, 327680), (61920, 325632), (65536, 307665), (66048, 305280), (67840, 297216), (68370, 294912), (69120, 291712), (72928, 276480), (73728, 273480), (74304, 271360), (76320, 264192), (81408, 247680), (81920, 246132), (82044, 245760), (82560, 244224), (88064, 228960), (91160, 221184), (91584, 220160), (92160, 218784), (92880, 217088), (98304, 205110), (99072, 203520), (101760, 198144), (102555, 196608), (108544, 185760), (109392, 184320), (110080, 183168), (110592, 182320), (114480, 176128), (122112, 165120), (122880, 164088), (123066, 163840), (123840, 162816), (132096, 152640), (135680, 148608), (136740, 147456), (138240, 145856)]