80752703760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{10223}}^1$

素因数の和:10324

約数の個数: 400

約数和(自身を含む): 298211341824

約数和(自身を除く): 217458638064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 53, 54, 60, 69, 72, 80, 81, 90, 92, 106, 108, 115, 120, 135, 138, 144, 159, 162, 180, 184, 207, 212, 216, 230, 240, 265, 270, 276, 318, 324, 345, 360, 368, 405, 414, 424, 432, 460, 477, 530, 540, 552, 621, 636, 648, 690, 720, 795, 810, 828, 848, 920, 954, 1035, 1060, 1080, 1104, 1219, 1242, 1272, 1296, 1380, 1431, 1590, 1620, 1656, 1840, 1863, 1908, 2070, 2120, 2160, 2385, 2438, 2484, 2544, 2760, 2862, 3105, 3180, 3240, 3312, 3657, 3726, 3816, 4140, 4240, 4293, 4770, 4876, 4968, 5520, 5724, 6095, 6210, 6360, 6480, 7155, 7314, 7452, 7632, 8280, 8586, 9315, 9540, 9752, 9936, 10223, 10971, 11448, 12190, 12420, 12720, 14310, 14628, 14904, 16560, 17172, 18285, 18630, 19080, 19504, 20446, 21465, 21942, 22896, 24380, 24840, 28620, 29256, 29808, 30669, 32913, 34344, 36570, 37260, 38160, 40892, 42930, 43884, 48760, 49680, 51115, 54855, 57240, 58512, 61338, 65826, 68688, 73140, 74520, 81784, 85860, 87768, 92007, 97520, 98739, 102230, 109710, 114480, 122676, 131652, 146280, 149040, 153345, 163568, 164565, 171720, 175536, 184014, 197478, 204460, 219420, 235129, 245352, 263304, 276021, 292560, 306690, 329130, 343440, 368028, 394956, 408920, 438840, 460035, 470258, 490704, 493695, 526608, 541819, 552042, 613380, 658260, 705387, 736056, 789912, 817840, 828063, 877680, 920070, 940516, 987390, 1083638, 1104084, 1175645, 1226760, 1316520, 1380105, 1410774, 1472112, 1579824, 1625457, 1656126, 1840140, 1881032, 1974780, 2116161, 2167276, 2208168, 2351290, 2453520, 2633040, 2709095, 2760210, 2821548, 3250914, 3312252, 3526935, 3680280, 3762064, 3949560, 4140315, 4232322, 4334552, 4416336, 4702580, 4876371, 5418190, 5520420, 5643096, 6348483, 6501828, 6624504, 7053870, 7360560, 7899120, 8127285, 8280630, 8464644, 8669104, 9405160, 9752742, 10580805, 10836380, 11040840, 11286192, 12461837, 12696966, 13003656, 13249008, 14107740, 14629113, 16254570, 16561260, 16929288, 18810320, 19045449, 19505484, 21161610, 21672760, 22081680, 24381855, 24923674, 25393932, 26007312, 28215480, 29258226, 31742415, 32509140, 33122520, 33858576, 37385511, 38090898, 39010968, 42323220, 43345520, 43887339, 48763710, 49847348, 50787864, 56430960, 58516452, 62309185, 63484830, 65018280, 66245040, 73145565, 74771022, 76181796, 78021936, 84646440, 87774678, 95227245, 97527420, 99694696, 101575728, 112156533, 117032904, 124618370, 126969660, 130036560, 146291130, 149542044, 152363592, 169292880, 175549356, 186927555, 190454490, 195054840, 199389392, 219436695, 224313066, 234065808, 249236740, 253939320, 292582260, 299084088, 304727184, 336469599, 351098712, 373855110, 380908980, 390109680, 438873390, 448626132, 498473480, 507878640, 560782665, 585164520, 598168176, 672939198, 702197424, 747710220, 761817960, 877746780, 897252264, 996946960, 1009408797, 1121565330, 1170329040, 1345878396, 1495420440, 1523635920, 1682347995, 1755493560, 1794504528, 2018817594, 2243130660, 2691756792, 2990840880, 3364695990, 3510987120, 4037635188, 4486261320, 5047043985, 5383513584, 6729391980, 8075270376, 8972522640, 10094087970, 13458783960, 16150540752, 20188175940, 26917567920, 40376351880, 80752703760]

約数ペア:

[(1, 80752703760), (2, 40376351880), (3, 26917567920), (4, 20188175940), (5, 16150540752), (6, 13458783960), (8, 10094087970), (9, 8972522640), (10, 8075270376), (12, 6729391980), (15, 5383513584), (16, 5047043985), (18, 4486261320), (20, 4037635188), (23, 3510987120), (24, 3364695990), (27, 2990840880), (30, 2691756792), (36, 2243130660), (40, 2018817594), (45, 1794504528), (46, 1755493560), (48, 1682347995), (53, 1523635920), (54, 1495420440), (60, 1345878396), (69, 1170329040), (72, 1121565330), (80, 1009408797), (81, 996946960), (90, 897252264), (92, 877746780), (106, 761817960), (108, 747710220), (115, 702197424), (120, 672939198), (135, 598168176), (138, 585164520), (144, 560782665), (159, 507878640), (162, 498473480), (180, 448626132), (184, 438873390), (207, 390109680), (212, 380908980), (216, 373855110), (230, 351098712), (240, 336469599), (265, 304727184), (270, 299084088), (276, 292582260), (318, 253939320), (324, 249236740), (345, 234065808), (360, 224313066), (368, 219436695), (405, 199389392), (414, 195054840), (424, 190454490), (432, 186927555), (460, 175549356), (477, 169292880), (530, 152363592), (540, 149542044), (552, 146291130), (621, 130036560), (636, 126969660), (648, 124618370), (690, 117032904), (720, 112156533), (795, 101575728), (810, 99694696), (828, 97527420), (848, 95227245), (920, 87774678), (954, 84646440), (1035, 78021936), (1060, 76181796), (1080, 74771022), (1104, 73145565), (1219, 66245040), (1242, 65018280), (1272, 63484830), (1296, 62309185), (1380, 58516452), (1431, 56430960), (1590, 50787864), (1620, 49847348), (1656, 48763710), (1840, 43887339), (1863, 43345520), (1908, 42323220), (2070, 39010968), (2120, 38090898), (2160, 37385511), (2385, 33858576), (2438, 33122520), (2484, 32509140), (2544, 31742415), (2760, 29258226), (2862, 28215480), (3105, 26007312), (3180, 25393932), (3240, 24923674), (3312, 24381855), (3657, 22081680), (3726, 21672760), (3816, 21161610), (4140, 19505484), (4240, 19045449), (4293, 18810320), (4770, 16929288), (4876, 16561260), (4968, 16254570), (5520, 14629113), (5724, 14107740), (6095, 13249008), (6210, 13003656), (6360, 12696966), (6480, 12461837), (7155, 11286192), (7314, 11040840), (7452, 10836380), (7632, 10580805), (8280, 9752742), (8586, 9405160), (9315, 8669104), (9540, 8464644), (9752, 8280630), (9936, 8127285), (10223, 7899120), (10971, 7360560), (11448, 7053870), (12190, 6624504), (12420, 6501828), (12720, 6348483), (14310, 5643096), (14628, 5520420), (14904, 5418190), (16560, 4876371), (17172, 4702580), (18285, 4416336), (18630, 4334552), (19080, 4232322), (19504, 4140315), (20446, 3949560), (21465, 3762064), (21942, 3680280), (22896, 3526935), (24380, 3312252), (24840, 3250914), (28620, 2821548), (29256, 2760210), (29808, 2709095), (30669, 2633040), (32913, 2453520), (34344, 2351290), (36570, 2208168), (37260, 2167276), (38160, 2116161), (40892, 1974780), (42930, 1881032), (43884, 1840140), (48760, 1656126), (49680, 1625457), (51115, 1579824), (54855, 1472112), (57240, 1410774), (58512, 1380105), (61338, 1316520), (65826, 1226760), (68688, 1175645), (73140, 1104084), (74520, 1083638), (81784, 987390), (85860, 940516), (87768, 920070), (92007, 877680), (97520, 828063), (98739, 817840), (102230, 789912), (109710, 736056), (114480, 705387), (122676, 658260), (131652, 613380), (146280, 552042), (149040, 541819), (153345, 526608), (163568, 493695), (164565, 490704), (171720, 470258), (175536, 460035), (184014, 438840), (197478, 408920), (204460, 394956), (219420, 368028), (235129, 343440), (245352, 329130), (263304, 306690), (276021, 292560)]