18901352160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1051}}^1$

素因数の和:1279

約数の個数: 384

約数和(自身を含む): 69478456320

約数和(自身を除く): 50577104160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 181, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 362, 368, 414, 432, 460, 480, 540, 543, 552, 621, 690, 720, 724, 736, 828, 864, 905, 920, 1035, 1051, 1080, 1086, 1104, 1242, 1380, 1440, 1448, 1629, 1656, 1810, 1840, 2070, 2102, 2160, 2172, 2208, 2484, 2715, 2760, 2896, 3105, 3153, 3258, 3312, 3620, 3680, 4140, 4163, 4204, 4320, 4344, 4887, 4968, 5255, 5430, 5520, 5792, 6210, 6306, 6516, 6624, 7240, 8145, 8280, 8326, 8408, 8688, 9459, 9774, 9936, 10510, 10860, 11040, 12420, 12489, 12612, 13032, 14480, 15765, 16290, 16560, 16652, 16816, 17376, 18918, 19548, 19872, 20815, 21020, 21720, 24173, 24435, 24840, 24978, 25224, 26064, 28377, 28960, 31530, 32580, 33120, 33304, 33632, 37467, 37836, 39096, 41630, 42040, 43440, 47295, 48346, 48870, 49680, 49956, 50448, 52128, 56754, 62445, 63060, 65160, 66608, 72519, 74934, 75672, 78192, 83260, 84080, 86880, 94590, 96692, 97740, 99360, 99912, 100896, 112401, 113508, 120865, 124890, 126120, 130320, 133216, 141885, 145038, 149868, 151344, 156384, 166520, 168160, 187335, 189180, 190231, 193384, 195480, 199824, 217557, 224802, 227016, 241730, 249780, 252240, 260640, 283770, 290076, 299736, 302688, 333040, 362595, 374670, 378360, 380462, 386768, 390960, 399648, 435114, 449604, 454032, 483460, 499560, 504480, 562005, 567540, 570693, 580152, 599472, 652671, 666080, 725190, 749340, 756720, 760924, 773536, 781920, 870228, 899208, 908064, 951155, 966920, 999120, 1087785, 1124010, 1135080, 1141386, 1160304, 1198944, 1305342, 1450380, 1498680, 1513440, 1521848, 1712079, 1740456, 1798416, 1902310, 1933840, 1998240, 2175570, 2248020, 2270160, 2282772, 2320608, 2610684, 2853465, 2900760, 2997360, 3043696, 3263355, 3424158, 3480912, 3596832, 3804620, 3867680, 4351140, 4375313, 4496040, 4540320, 4565544, 5136237, 5221368, 5706930, 5801520, 5994720, 6087392, 6526710, 6848316, 6961824, 7609240, 8560395, 8702280, 8750626, 8992080, 9131088, 10272474, 10442736, 11413860, 11603040, 13053420, 13125939, 13696632, 15218480, 17120790, 17404560, 17501252, 17984160, 18262176, 20544948, 20885472, 21876565, 22827720, 25681185, 26106840, 26251878, 27393264, 30436960, 34241580, 34809120, 35002504, 39377817, 41089896, 43753130, 45655440, 51362370, 52213680, 52503756, 54786528, 65629695, 68483160, 70005008, 78755634, 82179792, 87506260, 91310880, 102724740, 104427360, 105007512, 118133451, 131259390, 136966320, 140010016, 157511268, 164359584, 175012520, 196889085, 205449480, 210015024, 236266902, 262518780, 273932640, 315022536, 350025040, 393778170, 410898960, 420030048, 472533804, 525037560, 590667255, 630045072, 700050080, 787556340, 821797920, 945067608, 1050075120, 1181334510, 1260090144, 1575112680, 1890135216, 2100150240, 2362669020, 3150225360, 3780270432, 4725338040, 6300450720, 9450676080, 18901352160]

約数ペア:

[(1, 18901352160), (2, 9450676080), (3, 6300450720), (4, 4725338040), (5, 3780270432), (6, 3150225360), (8, 2362669020), (9, 2100150240), (10, 1890135216), (12, 1575112680), (15, 1260090144), (16, 1181334510), (18, 1050075120), (20, 945067608), (23, 821797920), (24, 787556340), (27, 700050080), (30, 630045072), (32, 590667255), (36, 525037560), (40, 472533804), (45, 420030048), (46, 410898960), (48, 393778170), (54, 350025040), (60, 315022536), (69, 273932640), (72, 262518780), (80, 236266902), (90, 210015024), (92, 205449480), (96, 196889085), (108, 175012520), (115, 164359584), (120, 157511268), (135, 140010016), (138, 136966320), (144, 131259390), (160, 118133451), (180, 105007512), (181, 104427360), (184, 102724740), (207, 91310880), (216, 87506260), (230, 82179792), (240, 78755634), (270, 70005008), (276, 68483160), (288, 65629695), (345, 54786528), (360, 52503756), (362, 52213680), (368, 51362370), (414, 45655440), (432, 43753130), (460, 41089896), (480, 39377817), (540, 35002504), (543, 34809120), (552, 34241580), (621, 30436960), (690, 27393264), (720, 26251878), (724, 26106840), (736, 25681185), (828, 22827720), (864, 21876565), (905, 20885472), (920, 20544948), (1035, 18262176), (1051, 17984160), (1080, 17501252), (1086, 17404560), (1104, 17120790), (1242, 15218480), (1380, 13696632), (1440, 13125939), (1448, 13053420), (1629, 11603040), (1656, 11413860), (1810, 10442736), (1840, 10272474), (2070, 9131088), (2102, 8992080), (2160, 8750626), (2172, 8702280), (2208, 8560395), (2484, 7609240), (2715, 6961824), (2760, 6848316), (2896, 6526710), (3105, 6087392), (3153, 5994720), (3258, 5801520), (3312, 5706930), (3620, 5221368), (3680, 5136237), (4140, 4565544), (4163, 4540320), (4204, 4496040), (4320, 4375313), (4344, 4351140), (4887, 3867680), (4968, 3804620), (5255, 3596832), (5430, 3480912), (5520, 3424158), (5792, 3263355), (6210, 3043696), (6306, 2997360), (6516, 2900760), (6624, 2853465), (7240, 2610684), (8145, 2320608), (8280, 2282772), (8326, 2270160), (8408, 2248020), (8688, 2175570), (9459, 1998240), (9774, 1933840), (9936, 1902310), (10510, 1798416), (10860, 1740456), (11040, 1712079), (12420, 1521848), (12489, 1513440), (12612, 1498680), (13032, 1450380), (14480, 1305342), (15765, 1198944), (16290, 1160304), (16560, 1141386), (16652, 1135080), (16816, 1124010), (17376, 1087785), (18918, 999120), (19548, 966920), (19872, 951155), (20815, 908064), (21020, 899208), (21720, 870228), (24173, 781920), (24435, 773536), (24840, 760924), (24978, 756720), (25224, 749340), (26064, 725190), (28377, 666080), (28960, 652671), (31530, 599472), (32580, 580152), (33120, 570693), (33304, 567540), (33632, 562005), (37467, 504480), (37836, 499560), (39096, 483460), (41630, 454032), (42040, 449604), (43440, 435114), (47295, 399648), (48346, 390960), (48870, 386768), (49680, 380462), (49956, 378360), (50448, 374670), (52128, 362595), (56754, 333040), (62445, 302688), (63060, 299736), (65160, 290076), (66608, 283770), (72519, 260640), (74934, 252240), (75672, 249780), (78192, 241730), (83260, 227016), (84080, 224802), (86880, 217557), (94590, 199824), (96692, 195480), (97740, 193384), (99360, 190231), (99912, 189180), (100896, 187335), (112401, 168160), (113508, 166520), (120865, 156384), (124890, 151344), (126120, 149868), (130320, 145038), (133216, 141885)]