12831580980

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:378

約数の個数: 336

約数和(自身を含む): 41964694464

約数和(自身を除く): 29133113484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 97, 108, 129, 135, 162, 172, 180, 194, 211, 215, 243, 258, 270, 291, 324, 387, 388, 405, 422, 430, 485, 486, 516, 540, 582, 633, 645, 729, 774, 810, 844, 860, 873, 970, 972, 1055, 1161, 1164, 1215, 1266, 1290, 1455, 1458, 1548, 1620, 1746, 1899, 1935, 1940, 2110, 2322, 2430, 2532, 2580, 2619, 2910, 2916, 3165, 3483, 3492, 3645, 3798, 3870, 4171, 4220, 4365, 4644, 4860, 5238, 5697, 5805, 5820, 6330, 6966, 7290, 7596, 7740, 7857, 8342, 8730, 9073, 9495, 10449, 10476, 11394, 11610, 12513, 12660, 13095, 13932, 14580, 15714, 16684, 17091, 17415, 17460, 18146, 18990, 20467, 20855, 20898, 22788, 23220, 23571, 25026, 26190, 27219, 28485, 31347, 31428, 34182, 34830, 36292, 37539, 37980, 39285, 40934, 41710, 41796, 45365, 47142, 50052, 51273, 52245, 52380, 54438, 56970, 61401, 62565, 62694, 68364, 69660, 70713, 75078, 78570, 81657, 81868, 83420, 85455, 90730, 94284, 102335, 102546, 104490, 108876, 112617, 113940, 117855, 122802, 125130, 125388, 136095, 141426, 150156, 153819, 156735, 157140, 163314, 170910, 181460, 184203, 187695, 204670, 205092, 208980, 225234, 235710, 244971, 245604, 250260, 256365, 272190, 282852, 307005, 307638, 313470, 326628, 337851, 341820, 353565, 368406, 375390, 408285, 409340, 450468, 471420, 489942, 512730, 544380, 552609, 563085, 614010, 615276, 626940, 675702, 707130, 734913, 736812, 750780, 769095, 816570, 880081, 921015, 979884, 1013553, 1025460, 1105218, 1126170, 1224855, 1228020, 1351404, 1414260, 1469826, 1538190, 1633140, 1657827, 1689255, 1760162, 1842030, 2027106, 2204739, 2210436, 2252340, 2449710, 2640243, 2763045, 2939652, 3040659, 3076380, 3315654, 3378510, 3520324, 3674565, 3684060, 4054212, 4400405, 4409478, 4899420, 4973481, 5067765, 5280486, 5526090, 6081318, 6614217, 6631308, 6757020, 7349130, 7920729, 8289135, 8800810, 8818956, 9946962, 10135530, 10560972, 11023695, 11052180, 12162636, 13201215, 13228434, 14698260, 14920443, 15203295, 15841458, 16578270, 17601620, 19893924, 20271060, 22047390, 23762187, 24867405, 26402430, 26456868, 29840886, 30406590, 31682916, 33071085, 33156540, 39603645, 44094780, 47524374, 49734810, 52804860, 59681772, 60813180, 66142170, 71286561, 74602215, 79207290, 95048748, 99469620, 118810935, 132284340, 142573122, 149204430, 158414580, 213859683, 237621870, 285146244, 298408860, 356432805, 427719366, 475243740, 641579049, 712865610, 855438732, 1069298415, 1283158098, 1425731220, 2138596830, 2566316196, 3207895245, 4277193660, 6415790490, 12831580980]

約数ペア:

[(1, 12831580980), (2, 6415790490), (3, 4277193660), (4, 3207895245), (5, 2566316196), (6, 2138596830), (9, 1425731220), (10, 1283158098), (12, 1069298415), (15, 855438732), (18, 712865610), (20, 641579049), (27, 475243740), (30, 427719366), (36, 356432805), (43, 298408860), (45, 285146244), (54, 237621870), (60, 213859683), (81, 158414580), (86, 149204430), (90, 142573122), (97, 132284340), (108, 118810935), (129, 99469620), (135, 95048748), (162, 79207290), (172, 74602215), (180, 71286561), (194, 66142170), (211, 60813180), (215, 59681772), (243, 52804860), (258, 49734810), (270, 47524374), (291, 44094780), (324, 39603645), (387, 33156540), (388, 33071085), (405, 31682916), (422, 30406590), (430, 29840886), (485, 26456868), (486, 26402430), (516, 24867405), (540, 23762187), (582, 22047390), (633, 20271060), (645, 19893924), (729, 17601620), (774, 16578270), (810, 15841458), (844, 15203295), (860, 14920443), (873, 14698260), (970, 13228434), (972, 13201215), (1055, 12162636), (1161, 11052180), (1164, 11023695), (1215, 10560972), (1266, 10135530), (1290, 9946962), (1455, 8818956), (1458, 8800810), (1548, 8289135), (1620, 7920729), (1746, 7349130), (1899, 6757020), (1935, 6631308), (1940, 6614217), (2110, 6081318), (2322, 5526090), (2430, 5280486), (2532, 5067765), (2580, 4973481), (2619, 4899420), (2910, 4409478), (2916, 4400405), (3165, 4054212), (3483, 3684060), (3492, 3674565), (3645, 3520324), (3798, 3378510), (3870, 3315654), (4171, 3076380), (4220, 3040659), (4365, 2939652), (4644, 2763045), (4860, 2640243), (5238, 2449710), (5697, 2252340), (5805, 2210436), (5820, 2204739), (6330, 2027106), (6966, 1842030), (7290, 1760162), (7596, 1689255), (7740, 1657827), (7857, 1633140), (8342, 1538190), (8730, 1469826), (9073, 1414260), (9495, 1351404), (10449, 1228020), (10476, 1224855), (11394, 1126170), (11610, 1105218), (12513, 1025460), (12660, 1013553), (13095, 979884), (13932, 921015), (14580, 880081), (15714, 816570), (16684, 769095), (17091, 750780), (17415, 736812), (17460, 734913), (18146, 707130), (18990, 675702), (20467, 626940), (20855, 615276), (20898, 614010), (22788, 563085), (23220, 552609), (23571, 544380), (25026, 512730), (26190, 489942), (27219, 471420), (28485, 450468), (31347, 409340), (31428, 408285), (34182, 375390), (34830, 368406), (36292, 353565), (37539, 341820), (37980, 337851), (39285, 326628), (40934, 313470), (41710, 307638), (41796, 307005), (45365, 282852), (47142, 272190), (50052, 256365), (51273, 250260), (52245, 245604), (52380, 244971), (54438, 235710), (56970, 225234), (61401, 208980), (62565, 205092), (62694, 204670), (68364, 187695), (69660, 184203), (70713, 181460), (75078, 170910), (78570, 163314), (81657, 157140), (81868, 156735), (83420, 153819), (85455, 150156), (90730, 141426), (94284, 136095), (102335, 125388), (102546, 125130), (104490, 122802), (108876, 117855), (112617, 113940)]