12778868693880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{54013}}^1\times {\mathrm{34589}}^1$

素因数の和:88638

約数の個数: 192

約数和(自身を含む): 43719255684000

約数和(自身を除く): 30940386990120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 34589, 54013, 69178, 103767, 108026, 138356, 162039, 172945, 207534, 216052, 270065, 276712, 311301, 324078, 345890, 415068, 432104, 486117, 518835, 540130, 622602, 648156, 657191, 691780, 810195, 830136, 972234, 1026247, 1037670, 1080260, 1245204, 1296312, 1314382, 1383560, 1556505, 1620390, 1944468, 1971573, 2052494, 2075340, 2160520, 2430585, 2490408, 2628764, 3078741, 3113010, 3240780, 3285955, 3888936, 3943146, 4104988, 4150680, 4861170, 5131235, 5257528, 5914719, 6157482, 6226020, 6481560, 6571910, 7886292, 8209976, 9236223, 9722340, 9857865, 10262470, 11829438, 12314964, 12452040, 13143820, 15393705, 15772584, 18472446, 19444680, 19715730, 20524940, 23658876, 24629928, 26287640, 29573595, 30787410, 36944892, 39431460, 41049880, 46181115, 47317752, 59147190, 61574820, 73889784, 78862920, 92362230, 118294380, 123149640, 184724460, 236588760, 369448920, 1868255657, 3736511314, 5604766971, 7473022628, 9341278285, 11209533942, 14946045256, 16814300913, 18682556570, 22419067884, 28023834855, 33628601826, 35496857483, 37365113140, 44838135768, 56047669710, 67257203652, 70993714966, 74730226280, 84071504565, 106490572449, 112095339420, 134514407304, 141987429932, 168143009130, 177484287415, 212981144898, 224190678840, 283974859864, 319471717347, 336286018260, 354968574830, 425962289796, 532452862245, 638943434694, 672572036520, 709937149660, 851924579592, 1064905724490, 1277886869388, 1419874299320, 1597358586735, 2129811448980, 2555773738776, 3194717173470, 4259622897960, 6389434346940, 12778868693880]

約数ペア:

[(1, 12778868693880), (2, 6389434346940), (3, 4259622897960), (4, 3194717173470), (5, 2555773738776), (6, 2129811448980), (8, 1597358586735), (9, 1419874299320), (10, 1277886869388), (12, 1064905724490), (15, 851924579592), (18, 709937149660), (19, 672572036520), (20, 638943434694), (24, 532452862245), (30, 425962289796), (36, 354968574830), (38, 336286018260), (40, 319471717347), (45, 283974859864), (57, 224190678840), (60, 212981144898), (72, 177484287415), (76, 168143009130), (90, 141987429932), (95, 134514407304), (114, 112095339420), (120, 106490572449), (152, 84071504565), (171, 74730226280), (180, 70993714966), (190, 67257203652), (228, 56047669710), (285, 44838135768), (342, 37365113140), (360, 35496857483), (380, 33628601826), (456, 28023834855), (570, 22419067884), (684, 18682556570), (760, 16814300913), (855, 14946045256), (1140, 11209533942), (1368, 9341278285), (1710, 7473022628), (2280, 5604766971), (3420, 3736511314), (6840, 1868255657), (34589, 369448920), (54013, 236588760), (69178, 184724460), (103767, 123149640), (108026, 118294380), (138356, 92362230), (162039, 78862920), (172945, 73889784), (207534, 61574820), (216052, 59147190), (270065, 47317752), (276712, 46181115), (311301, 41049880), (324078, 39431460), (345890, 36944892), (415068, 30787410), (432104, 29573595), (486117, 26287640), (518835, 24629928), (540130, 23658876), (622602, 20524940), (648156, 19715730), (657191, 19444680), (691780, 18472446), (810195, 15772584), (830136, 15393705), (972234, 13143820), (1026247, 12452040), (1037670, 12314964), (1080260, 11829438), (1245204, 10262470), (1296312, 9857865), (1314382, 9722340), (1383560, 9236223), (1556505, 8209976), (1620390, 7886292), (1944468, 6571910), (1971573, 6481560), (2052494, 6226020), (2075340, 6157482), (2160520, 5914719), (2430585, 5257528), (2490408, 5131235), (2628764, 4861170), (3078741, 4150680), (3113010, 4104988), (3240780, 3943146), (3285955, 3888936)]