19936316160

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11311}}^1$

素因数の和:11361

約数の個数: 360

約数和(自身を含む): 75538685376

約数和(自身を除く): 55602369216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3456, 3672, 3840, 4080, 4320, 4352, 4590, 4896, 5184, 5440, 5508, 5760, 6120, 6480, 6528, 6885, 6912, 7344, 8160, 8640, 9180, 9792, 10368, 10880, 11016, 11311, 11520, 12240, 12960, 13056, 13770, 14688, 16320, 17280, 18360, 19584, 20736, 21760, 22032, 22622, 24480, 25920, 27540, 29376, 32640, 33933, 34560, 36720, 39168, 44064, 45244, 48960, 51840, 55080, 56555, 58752, 65280, 67866, 73440, 88128, 90488, 97920, 101799, 103680, 110160, 113110, 117504, 135732, 146880, 169665, 176256, 180976, 192287, 195840, 203598, 220320, 226220, 271464, 293760, 305397, 339330, 352512, 361952, 384574, 407196, 440640, 452440, 508995, 542928, 576861, 587520, 610794, 678660, 723904, 769148, 814392, 881280, 904880, 916191, 961435, 1017990, 1085856, 1153722, 1221588, 1357320, 1447808, 1526985, 1538296, 1628784, 1730583, 1762560, 1809760, 1832382, 1922870, 2035980, 2171712, 2307444, 2443176, 2714640, 2884305, 2895616, 3053970, 3076592, 3257568, 3461166, 3619520, 3664764, 3845740, 4071960, 4343424, 4580955, 4614888, 4886352, 5191749, 5429280, 5768610, 6107940, 6153184, 6515136, 6922332, 7239040, 7329528, 7691480, 8143920, 8652915, 8686848, 9161910, 9229776, 9772704, 10383498, 10858560, 11537220, 12215880, 12306368, 13030272, 13844664, 14478080, 14659056, 15382960, 15575247, 16287840, 17305830, 18323820, 18459552, 19545408, 20766996, 21717120, 23074440, 24431760, 24612736, 25958745, 26060544, 27689328, 29318112, 30765920, 31150494, 32575680, 34611660, 36647640, 36919104, 39090816, 41533992, 43434240, 46148880, 48863520, 49225472, 51917490, 55378656, 58636224, 61531840, 62300988, 65151360, 69223320, 73295280, 73838208, 77876235, 78181632, 83067984, 92297760, 97727040, 103834980, 110757312, 117272448, 123063680, 124601976, 130302720, 138446640, 146590560, 147676416, 155752470, 166135968, 184595520, 195454080, 207669960, 221514624, 234544896, 246127360, 249203952, 276893280, 293181120, 311504940, 332271936, 369191040, 390908160, 415339920, 443029248, 498407904, 553786560, 586362240, 623009880, 664543872, 738382080, 830679840, 996815808, 1107573120, 1172724480, 1246019760, 1329087744, 1661359680, 1993631616, 2215146240, 2492039520, 3322719360, 3987263232, 4984079040, 6645438720, 9968158080, 19936316160]

約数ペア:

[(1, 19936316160), (2, 9968158080), (3, 6645438720), (4, 4984079040), (5, 3987263232), (6, 3322719360), (8, 2492039520), (9, 2215146240), (10, 1993631616), (12, 1661359680), (15, 1329087744), (16, 1246019760), (17, 1172724480), (18, 1107573120), (20, 996815808), (24, 830679840), (27, 738382080), (30, 664543872), (32, 623009880), (34, 586362240), (36, 553786560), (40, 498407904), (45, 443029248), (48, 415339920), (51, 390908160), (54, 369191040), (60, 332271936), (64, 311504940), (68, 293181120), (72, 276893280), (80, 249203952), (81, 246127360), (85, 234544896), (90, 221514624), (96, 207669960), (102, 195454080), (108, 184595520), (120, 166135968), (128, 155752470), (135, 147676416), (136, 146590560), (144, 138446640), (153, 130302720), (160, 124601976), (162, 123063680), (170, 117272448), (180, 110757312), (192, 103834980), (204, 97727040), (216, 92297760), (240, 83067984), (255, 78181632), (256, 77876235), (270, 73838208), (272, 73295280), (288, 69223320), (306, 65151360), (320, 62300988), (324, 61531840), (340, 58636224), (360, 55378656), (384, 51917490), (405, 49225472), (408, 48863520), (432, 46148880), (459, 43434240), (480, 41533992), (510, 39090816), (540, 36919104), (544, 36647640), (576, 34611660), (612, 32575680), (640, 31150494), (648, 30765920), (680, 29318112), (720, 27689328), (765, 26060544), (768, 25958745), (810, 24612736), (816, 24431760), (864, 23074440), (918, 21717120), (960, 20766996), (1020, 19545408), (1080, 18459552), (1088, 18323820), (1152, 17305830), (1224, 16287840), (1280, 15575247), (1296, 15382960), (1360, 14659056), (1377, 14478080), (1440, 13844664), (1530, 13030272), (1620, 12306368), (1632, 12215880), (1728, 11537220), (1836, 10858560), (1920, 10383498), (2040, 9772704), (2160, 9229776), (2176, 9161910), (2295, 8686848), (2304, 8652915), (2448, 8143920), (2592, 7691480), (2720, 7329528), (2754, 7239040), (2880, 6922332), (3060, 6515136), (3240, 6153184), (3264, 6107940), (3456, 5768610), (3672, 5429280), (3840, 5191749), (4080, 4886352), (4320, 4614888), (4352, 4580955), (4590, 4343424), (4896, 4071960), (5184, 3845740), (5440, 3664764), (5508, 3619520), (5760, 3461166), (6120, 3257568), (6480, 3076592), (6528, 3053970), (6885, 2895616), (6912, 2884305), (7344, 2714640), (8160, 2443176), (8640, 2307444), (9180, 2171712), (9792, 2035980), (10368, 1922870), (10880, 1832382), (11016, 1809760), (11311, 1762560), (11520, 1730583), (12240, 1628784), (12960, 1538296), (13056, 1526985), (13770, 1447808), (14688, 1357320), (16320, 1221588), (17280, 1153722), (18360, 1085856), (19584, 1017990), (20736, 961435), (21760, 916191), (22032, 904880), (22622, 881280), (24480, 814392), (25920, 769148), (27540, 723904), (29376, 678660), (32640, 610794), (33933, 587520), (34560, 576861), (36720, 542928), (39168, 508995), (44064, 452440), (45244, 440640), (48960, 407196), (51840, 384574), (55080, 361952), (56555, 352512), (58752, 339330), (65280, 305397), (67866, 293760), (73440, 271464), (88128, 226220), (90488, 220320), (97920, 203598), (101799, 195840), (103680, 192287), (110160, 180976), (113110, 176256), (117504, 169665), (135732, 146880)]