19914277680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4111

約数の個数: 480

約数和(自身を含む): 78969945600

約数和(自身を除く): 59055667920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 81, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 144, 162, 165, 176, 180, 184, 198, 207, 216, 220, 230, 240, 243, 253, 264, 270, 276, 297, 324, 330, 345, 360, 368, 396, 405, 414, 432, 440, 460, 486, 495, 506, 528, 540, 552, 594, 621, 648, 660, 690, 720, 759, 792, 810, 828, 880, 891, 920, 972, 990, 1012, 1035, 1080, 1104, 1188, 1215, 1242, 1265, 1296, 1320, 1380, 1485, 1518, 1584, 1620, 1656, 1782, 1840, 1863, 1944, 1980, 2024, 2070, 2160, 2277, 2376, 2430, 2484, 2530, 2640, 2673, 2760, 2970, 3036, 3105, 3240, 3312, 3564, 3726, 3795, 3888, 3960, 4048, 4049, 4140, 4455, 4554, 4752, 4860, 4968, 5060, 5346, 5520, 5589, 5940, 6072, 6210, 6480, 6831, 7128, 7452, 7590, 7920, 8098, 8280, 8910, 9108, 9315, 9720, 9936, 10120, 10692, 11178, 11385, 11880, 12144, 12147, 12420, 13365, 13662, 14256, 14904, 15180, 16196, 16560, 17820, 18216, 18630, 19440, 20240, 20245, 20493, 21384, 22356, 22770, 23760, 24294, 24840, 26730, 27324, 27945, 29808, 30360, 32392, 34155, 35640, 36432, 36441, 37260, 40490, 40986, 42768, 44539, 44712, 45540, 48588, 49680, 53460, 54648, 55890, 60720, 60735, 61479, 64784, 68310, 71280, 72882, 74520, 80980, 81972, 89078, 89424, 91080, 93127, 97176, 102465, 106920, 109296, 109323, 111780, 121470, 122958, 133617, 136620, 145764, 149040, 161960, 163944, 178156, 182160, 182205, 186254, 194352, 204930, 213840, 218646, 222695, 223560, 242940, 245916, 267234, 273240, 279381, 291528, 307395, 323920, 327888, 327969, 356312, 364410, 372508, 400851, 409860, 437292, 445390, 447120, 465635, 485880, 491832, 534468, 546480, 546615, 558762, 583056, 614790, 655938, 668085, 712624, 728820, 745016, 801702, 819720, 838143, 874584, 890780, 931270, 971760, 983664, 983907, 1024397, 1068936, 1093230, 1117524, 1202553, 1229580, 1311876, 1336170, 1396905, 1457640, 1490032, 1603404, 1639440, 1639845, 1676286, 1749168, 1781560, 1862540, 1967814, 2004255, 2048794, 2137872, 2186460, 2235048, 2405106, 2459160, 2514429, 2623752, 2672340, 2793810, 2915280, 3073191, 3206808, 3279690, 3352572, 3563120, 3607659, 3725080, 3935628, 4008510, 4097588, 4190715, 4372920, 4470096, 4810212, 4918320, 4919535, 5028858, 5121985, 5247504, 5344680, 5587620, 6012765, 6146382, 6413616, 6559380, 6705144, 7215318, 7450160, 7543287, 7871256, 8017020, 8195176, 8381430, 8745840, 9219573, 9620424, 9839070, 10057716, 10243970, 10689360, 10822977, 11175240, 12025530, 12292764, 12572145, 13118760, 13410288, 14430636, 15086574, 15365955, 15742512, 16034040, 16390352, 16762860, 18038295, 18439146, 19240848, 19678140, 20115432, 20487940, 21645954, 22350480, 22629861, 24051060, 24585528, 25144290, 26237520, 27658719, 28861272, 30173148, 30731910, 32068080, 33525720, 36076590, 36878292, 37716435, 39356280, 40230864, 40975880, 43291908, 45259722, 46097865, 48102120, 49171056, 50288580, 54114885, 55317438, 57722544, 60346296, 61463820, 67051440, 72153180, 73756584, 75432870, 78712560, 81951760, 82976157, 86583816, 90519444, 92195730, 96204240, 100577160, 108229770, 110634876, 113149305, 120692592, 122927640, 138293595, 144306360, 147513168, 150865740, 165952314, 173167632, 181038888, 184391460, 201154320, 216459540, 221269752, 226298610, 245855280, 248928471, 276587190, 288612720, 301731480, 331904628, 362077776, 368782920, 414880785, 432919080, 442539504, 452597220, 497856942, 553174380, 603462960, 663809256, 737565840, 829761570, 865838160, 905194440, 995713884, 1106348760, 1244642355, 1327618512, 1659523140, 1810388880, 1991427768, 2212697520, 2489284710, 3319046280, 3982855536, 4978569420, 6638092560, 9957138840, 19914277680]

約数ペア:

[(1, 19914277680), (2, 9957138840), (3, 6638092560), (4, 4978569420), (5, 3982855536), (6, 3319046280), (8, 2489284710), (9, 2212697520), (10, 1991427768), (11, 1810388880), (12, 1659523140), (15, 1327618512), (16, 1244642355), (18, 1106348760), (20, 995713884), (22, 905194440), (23, 865838160), (24, 829761570), (27, 737565840), (30, 663809256), (33, 603462960), (36, 553174380), (40, 497856942), (44, 452597220), (45, 442539504), (46, 432919080), (48, 414880785), (54, 368782920), (55, 362077776), (60, 331904628), (66, 301731480), (69, 288612720), (72, 276587190), (80, 248928471), (81, 245855280), (88, 226298610), (90, 221269752), (92, 216459540), (99, 201154320), (108, 184391460), (110, 181038888), (115, 173167632), (120, 165952314), (132, 150865740), (135, 147513168), (138, 144306360), (144, 138293595), (162, 122927640), (165, 120692592), (176, 113149305), (180, 110634876), (184, 108229770), (198, 100577160), (207, 96204240), (216, 92195730), (220, 90519444), (230, 86583816), (240, 82976157), (243, 81951760), (253, 78712560), (264, 75432870), (270, 73756584), (276, 72153180), (297, 67051440), (324, 61463820), (330, 60346296), (345, 57722544), (360, 55317438), (368, 54114885), (396, 50288580), (405, 49171056), (414, 48102120), (432, 46097865), (440, 45259722), (460, 43291908), (486, 40975880), (495, 40230864), (506, 39356280), (528, 37716435), (540, 36878292), (552, 36076590), (594, 33525720), (621, 32068080), (648, 30731910), (660, 30173148), (690, 28861272), (720, 27658719), (759, 26237520), (792, 25144290), (810, 24585528), (828, 24051060), (880, 22629861), (891, 22350480), (920, 21645954), (972, 20487940), (990, 20115432), (1012, 19678140), (1035, 19240848), (1080, 18439146), (1104, 18038295), (1188, 16762860), (1215, 16390352), (1242, 16034040), (1265, 15742512), (1296, 15365955), (1320, 15086574), (1380, 14430636), (1485, 13410288), (1518, 13118760), (1584, 12572145), (1620, 12292764), (1656, 12025530), (1782, 11175240), (1840, 10822977), (1863, 10689360), (1944, 10243970), (1980, 10057716), (2024, 9839070), (2070, 9620424), (2160, 9219573), (2277, 8745840), (2376, 8381430), (2430, 8195176), (2484, 8017020), (2530, 7871256), (2640, 7543287), (2673, 7450160), (2760, 7215318), (2970, 6705144), (3036, 6559380), (3105, 6413616), (3240, 6146382), (3312, 6012765), (3564, 5587620), (3726, 5344680), (3795, 5247504), (3888, 5121985), (3960, 5028858), (4048, 4919535), (4049, 4918320), (4140, 4810212), (4455, 4470096), (4554, 4372920), (4752, 4190715), (4860, 4097588), (4968, 4008510), (5060, 3935628), (5346, 3725080), (5520, 3607659), (5589, 3563120), (5940, 3352572), (6072, 3279690), (6210, 3206808), (6480, 3073191), (6831, 2915280), (7128, 2793810), (7452, 2672340), (7590, 2623752), (7920, 2514429), (8098, 2459160), (8280, 2405106), (8910, 2235048), (9108, 2186460), (9315, 2137872), (9720, 2048794), (9936, 2004255), (10120, 1967814), (10692, 1862540), (11178, 1781560), (11385, 1749168), (11880, 1676286), (12144, 1639845), (12147, 1639440), (12420, 1603404), (13365, 1490032), (13662, 1457640), (14256, 1396905), (14904, 1336170), (15180, 1311876), (16196, 1229580), (16560, 1202553), (17820, 1117524), (18216, 1093230), (18630, 1068936), (19440, 1024397), (20240, 983907), (20245, 983664), (20493, 971760), (21384, 931270), (22356, 890780), (22770, 874584), (23760, 838143), (24294, 819720), (24840, 801702), (26730, 745016), (27324, 728820), (27945, 712624), (29808, 668085), (30360, 655938), (32392, 614790), (34155, 583056), (35640, 558762), (36432, 546615), (36441, 546480), (37260, 534468), (40490, 491832), (40986, 485880), (42768, 465635), (44539, 447120), (44712, 445390), (45540, 437292), (48588, 409860), (49680, 400851), (53460, 372508), (54648, 364410), (55890, 356312), (60720, 327969), (60735, 327888), (61479, 323920), (64784, 307395), (68310, 291528), (71280, 279381), (72882, 273240), (74520, 267234), (80980, 245916), (81972, 242940), (89078, 223560), (89424, 222695), (91080, 218646), (93127, 213840), (97176, 204930), (102465, 194352), (106920, 186254), (109296, 182205), (109323, 182160), (111780, 178156), (121470, 163944), (122958, 161960), (133617, 149040), (136620, 145764)]