39976090920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{70237}}^1$

素因数の和:70305

約数の個数: 256

約数和(自身を含む): 145645516800

約数和(自身を除く): 105669425880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 51, 54, 60, 62, 68, 72, 85, 90, 93, 102, 108, 120, 124, 135, 136, 153, 155, 170, 180, 186, 204, 216, 248, 255, 270, 279, 306, 310, 340, 360, 372, 408, 459, 465, 510, 527, 540, 558, 612, 620, 680, 744, 765, 837, 918, 930, 1020, 1054, 1080, 1116, 1224, 1240, 1395, 1530, 1581, 1674, 1836, 1860, 2040, 2108, 2232, 2295, 2635, 2790, 3060, 3162, 3348, 3672, 3720, 4185, 4216, 4590, 4743, 5270, 5580, 6120, 6324, 6696, 7905, 8370, 9180, 9486, 10540, 11160, 12648, 14229, 15810, 16740, 18360, 18972, 21080, 23715, 28458, 31620, 33480, 37944, 47430, 56916, 63240, 70237, 71145, 94860, 113832, 140474, 142290, 189720, 210711, 280948, 284580, 351185, 421422, 561896, 569160, 632133, 702370, 842844, 1053555, 1194029, 1264266, 1404740, 1685688, 1896399, 2107110, 2177347, 2388058, 2528532, 2809480, 3160665, 3582087, 3792798, 4214220, 4354694, 4776116, 5057064, 5970145, 6321330, 6532041, 7164174, 7585596, 8428440, 8709388, 9481995, 9552232, 10746261, 10886735, 11940290, 12642660, 13064082, 14328348, 15171192, 17418776, 17910435, 18963990, 19596123, 21492522, 21773470, 23880580, 25285320, 26128164, 28656696, 32238783, 32660205, 35820870, 37014899, 37927980, 39192246, 42985044, 43546940, 47761160, 52256328, 53731305, 58788369, 64477566, 65320410, 71641740, 74029798, 75855960, 78384492, 85970088, 87093880, 97980615, 107462610, 111044697, 117576738, 128955132, 130640820, 143283480, 148059596, 156768984, 161193915, 185074495, 195961230, 214925220, 222089394, 235153476, 257910264, 261281640, 293941845, 296119192, 322387830, 333134091, 370148990, 391922460, 429850440, 444178788, 470306952, 555223485, 587883690, 644775660, 666268182, 740297980, 783844920, 888357576, 999402273, 1110446970, 1175767380, 1289551320, 1332536364, 1480595960, 1665670455, 1998804546, 2220893940, 2351534760, 2665072728, 3331340910, 3997609092, 4441787880, 4997011365, 6662681820, 7995218184, 9994022730, 13325363640, 19988045460, 39976090920]

約数ペア:

[(1, 39976090920), (2, 19988045460), (3, 13325363640), (4, 9994022730), (5, 7995218184), (6, 6662681820), (8, 4997011365), (9, 4441787880), (10, 3997609092), (12, 3331340910), (15, 2665072728), (17, 2351534760), (18, 2220893940), (20, 1998804546), (24, 1665670455), (27, 1480595960), (30, 1332536364), (31, 1289551320), (34, 1175767380), (36, 1110446970), (40, 999402273), (45, 888357576), (51, 783844920), (54, 740297980), (60, 666268182), (62, 644775660), (68, 587883690), (72, 555223485), (85, 470306952), (90, 444178788), (93, 429850440), (102, 391922460), (108, 370148990), (120, 333134091), (124, 322387830), (135, 296119192), (136, 293941845), (153, 261281640), (155, 257910264), (170, 235153476), (180, 222089394), (186, 214925220), (204, 195961230), (216, 185074495), (248, 161193915), (255, 156768984), (270, 148059596), (279, 143283480), (306, 130640820), (310, 128955132), (340, 117576738), (360, 111044697), (372, 107462610), (408, 97980615), (459, 87093880), (465, 85970088), (510, 78384492), (527, 75855960), (540, 74029798), (558, 71641740), (612, 65320410), (620, 64477566), (680, 58788369), (744, 53731305), (765, 52256328), (837, 47761160), (918, 43546940), (930, 42985044), (1020, 39192246), (1054, 37927980), (1080, 37014899), (1116, 35820870), (1224, 32660205), (1240, 32238783), (1395, 28656696), (1530, 26128164), (1581, 25285320), (1674, 23880580), (1836, 21773470), (1860, 21492522), (2040, 19596123), (2108, 18963990), (2232, 17910435), (2295, 17418776), (2635, 15171192), (2790, 14328348), (3060, 13064082), (3162, 12642660), (3348, 11940290), (3672, 10886735), (3720, 10746261), (4185, 9552232), (4216, 9481995), (4590, 8709388), (4743, 8428440), (5270, 7585596), (5580, 7164174), (6120, 6532041), (6324, 6321330), (6696, 5970145), (7905, 5057064), (8370, 4776116), (9180, 4354694), (9486, 4214220), (10540, 3792798), (11160, 3582087), (12648, 3160665), (14229, 2809480), (15810, 2528532), (16740, 2388058), (18360, 2177347), (18972, 2107110), (21080, 1896399), (23715, 1685688), (28458, 1404740), (31620, 1264266), (33480, 1194029), (37944, 1053555), (47430, 842844), (56916, 702370), (63240, 632133), (70237, 569160), (71145, 561896), (94860, 421422), (113832, 351185), (140474, 284580), (142290, 280948), (189720, 210711)]