68820818400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1440

約数の個数: 576

約数和(自身を含む): 260383334400

約数和(自身を除く): 191562516000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 79, 80, 90, 93, 96, 100, 108, 120, 124, 135, 144, 150, 155, 158, 160, 180, 186, 200, 216, 225, 237, 240, 248, 270, 279, 288, 300, 310, 316, 360, 372, 395, 400, 432, 450, 465, 474, 480, 496, 540, 558, 600, 620, 632, 675, 711, 720, 744, 775, 790, 800, 837, 864, 900, 930, 948, 992, 1080, 1116, 1185, 1200, 1240, 1264, 1301, 1350, 1395, 1422, 1440, 1488, 1550, 1580, 1674, 1800, 1860, 1896, 1975, 2133, 2160, 2232, 2325, 2370, 2400, 2449, 2480, 2528, 2602, 2700, 2790, 2844, 2976, 3100, 3160, 3348, 3555, 3600, 3720, 3792, 3903, 3950, 4185, 4266, 4320, 4464, 4650, 4740, 4898, 4960, 5204, 5400, 5580, 5688, 5925, 6200, 6320, 6505, 6696, 6975, 7110, 7200, 7347, 7440, 7584, 7806, 7900, 8370, 8532, 8928, 9300, 9480, 9796, 10408, 10665, 10800, 11160, 11376, 11709, 11850, 12245, 12400, 12640, 13010, 13392, 13950, 14220, 14694, 14880, 15612, 15800, 16740, 17064, 17775, 18600, 18960, 19515, 19592, 20816, 20925, 21330, 21600, 22041, 22320, 22752, 23418, 23700, 24490, 24800, 26020, 26784, 27900, 28440, 29388, 31224, 31600, 32525, 33480, 34128, 35127, 35550, 36735, 37200, 37920, 39030, 39184, 40331, 41632, 41850, 42660, 44082, 44640, 46836, 47400, 48980, 52040, 53325, 55800, 56880, 58545, 58776, 61225, 62448, 63200, 65050, 66123, 66960, 68256, 70254, 71100, 73470, 74400, 78060, 78368, 80662, 83700, 85320, 88164, 93672, 94800, 97575, 97960, 102779, 104080, 106650, 110205, 111600, 113760, 117090, 117552, 120993, 122450, 124896, 130100, 132246, 133920, 140508, 142200, 146940, 156120, 161324, 167400, 170640, 175635, 176328, 183675, 187344, 189600, 195150, 195920, 201655, 205558, 208160, 213300, 220410, 223200, 234180, 235104, 241986, 244900, 260200, 264492, 281016, 284400, 292725, 293880, 308337, 312240, 322648, 330615, 334800, 341280, 351270, 352656, 362979, 367350, 374688, 390300, 391840, 403310, 411116, 426600, 440820, 468360, 483972, 489800, 513895, 520400, 528984, 551025, 562032, 568800, 585450, 587760, 604965, 616674, 624480, 645296, 661230, 669600, 702540, 705312, 725958, 734700, 780600, 806620, 822232, 853200, 878175, 881640, 925011, 936720, 967944, 979600, 1008275, 1027790, 1040800, 1057968, 1088937, 1102050, 1124064, 1170900, 1175520, 1209930, 1233348, 1290592, 1322460, 1405080, 1451916, 1469400, 1541685, 1561200, 1613240, 1644464, 1653075, 1706400, 1756350, 1763280, 1814895, 1850022, 1873440, 1935888, 1959200, 2016550, 2055580, 2115936, 2177874, 2204100, 2341800, 2419860, 2466696, 2569475, 2644920, 2775033, 2810160, 2903832, 2938800, 3024825, 3083370, 3122400, 3186149, 3226480, 3288928, 3306150, 3512700, 3526560, 3629790, 3700044, 3871776, 4033100, 4111160, 4355748, 4408200, 4625055, 4683600, 4839720, 4933392, 5138950, 5289840, 5444685, 5550066, 5620320, 5807664, 5877600, 6049650, 6166740, 6372298, 6452960, 6612300, 7025400, 7259580, 7400088, 7708425, 8066200, 8222320, 8711496, 8816400, 9074475, 9250110, 9367200, 9558447, 9679440, 9866784, 10277900, 10579680, 10889370, 11100132, 11615328, 12099300, 12333480, 12744596, 13224600, 13875165, 14050800, 14519160, 14800176, 15416850, 15930745, 16132400, 16444640, 17422992, 17632800, 18148950, 18500220, 19116894, 19358880, 20555800, 21778740, 22200264, 23125275, 24198600, 24666960, 25489192, 26449200, 27223425, 27750330, 28101600, 28675341, 29038320, 29600352, 30833700, 31861490, 32264800, 34845984, 36297900, 37000440, 38233788, 41111600, 43557480, 44400528, 46250550, 47792235, 48397200, 49333920, 50978384, 52898400, 54446850, 55500660, 57350682, 58076640, 61667400, 63722980, 69375825, 72595800, 74000880, 76467576, 79653725, 82223200, 86026023, 87114960, 88801056, 92501100, 95584470, 96794400, 101956768, 108893700, 111001320, 114701364, 123334800, 127445960, 138751650, 143376705, 145191600, 148001760, 152935152, 159307450, 172052046, 174229920, 185002200, 191168940, 217787400, 222002640, 229402728, 238961175, 246669600, 254891920, 277503300, 286753410, 290383200, 305870304, 318614900, 344104092, 370004400, 382337880, 430130115, 435574800, 444005280, 458805456, 477922350, 509783840, 555006600, 573506820, 637229800, 688208184, 716883525, 740008800, 764675760, 860260230, 871149600, 917610912, 955844700, 1110013200, 1147013640, 1274459600, 1376416368, 1433767050, 1529351520, 1720520460, 1911689400, 2150650575, 2220026400, 2294027280, 2548919200, 2752832736, 2867534100, 3441040920, 3823378800, 4301301150, 4588054560, 5735068200, 6882081840, 7646757600, 8602602300, 11470136400, 13764163680, 17205204600, 22940272800, 34410409200, 68820818400]

約数ペア:

[(1, 68820818400), (2, 34410409200), (3, 22940272800), (4, 17205204600), (5, 13764163680), (6, 11470136400), (8, 8602602300), (9, 7646757600), (10, 6882081840), (12, 5735068200), (15, 4588054560), (16, 4301301150), (18, 3823378800), (20, 3441040920), (24, 2867534100), (25, 2752832736), (27, 2548919200), (30, 2294027280), (31, 2220026400), (32, 2150650575), (36, 1911689400), (40, 1720520460), (45, 1529351520), (48, 1433767050), (50, 1376416368), (54, 1274459600), (60, 1147013640), (62, 1110013200), (72, 955844700), (75, 917610912), (79, 871149600), (80, 860260230), (90, 764675760), (93, 740008800), (96, 716883525), (100, 688208184), (108, 637229800), (120, 573506820), (124, 555006600), (135, 509783840), (144, 477922350), (150, 458805456), (155, 444005280), (158, 435574800), (160, 430130115), (180, 382337880), (186, 370004400), (200, 344104092), (216, 318614900), (225, 305870304), (237, 290383200), (240, 286753410), (248, 277503300), (270, 254891920), (279, 246669600), (288, 238961175), (300, 229402728), (310, 222002640), (316, 217787400), (360, 191168940), (372, 185002200), (395, 174229920), (400, 172052046), (432, 159307450), (450, 152935152), (465, 148001760), (474, 145191600), (480, 143376705), (496, 138751650), (540, 127445960), (558, 123334800), (600, 114701364), (620, 111001320), (632, 108893700), (675, 101956768), (711, 96794400), (720, 95584470), (744, 92501100), (775, 88801056), (790, 87114960), (800, 86026023), (837, 82223200), (864, 79653725), (900, 76467576), (930, 74000880), (948, 72595800), (992, 69375825), (1080, 63722980), (1116, 61667400), (1185, 58076640), (1200, 57350682), (1240, 55500660), (1264, 54446850), (1301, 52898400), (1350, 50978384), (1395, 49333920), (1422, 48397200), (1440, 47792235), (1488, 46250550), (1550, 44400528), (1580, 43557480), (1674, 41111600), (1800, 38233788), (1860, 37000440), (1896, 36297900), (1975, 34845984), (2133, 32264800), (2160, 31861490), (2232, 30833700), (2325, 29600352), (2370, 29038320), (2400, 28675341), (2449, 28101600), (2480, 27750330), (2528, 27223425), (2602, 26449200), (2700, 25489192), (2790, 24666960), (2844, 24198600), (2976, 23125275), (3100, 22200264), (3160, 21778740), (3348, 20555800), (3555, 19358880), (3600, 19116894), (3720, 18500220), (3792, 18148950), (3903, 17632800), (3950, 17422992), (4185, 16444640), (4266, 16132400), (4320, 15930745), (4464, 15416850), (4650, 14800176), (4740, 14519160), (4898, 14050800), (4960, 13875165), (5204, 13224600), (5400, 12744596), (5580, 12333480), (5688, 12099300), (5925, 11615328), (6200, 11100132), (6320, 10889370), (6505, 10579680), (6696, 10277900), (6975, 9866784), (7110, 9679440), (7200, 9558447), (7347, 9367200), (7440, 9250110), (7584, 9074475), (7806, 8816400), (7900, 8711496), (8370, 8222320), (8532, 8066200), (8928, 7708425), (9300, 7400088), (9480, 7259580), (9796, 7025400), (10408, 6612300), (10665, 6452960), (10800, 6372298), (11160, 6166740), (11376, 6049650), (11709, 5877600), (11850, 5807664), (12245, 5620320), (12400, 5550066), (12640, 5444685), (13010, 5289840), (13392, 5138950), (13950, 4933392), (14220, 4839720), (14694, 4683600), (14880, 4625055), (15612, 4408200), (15800, 4355748), (16740, 4111160), (17064, 4033100), (17775, 3871776), (18600, 3700044), (18960, 3629790), (19515, 3526560), (19592, 3512700), (20816, 3306150), (20925, 3288928), (21330, 3226480), (21600, 3186149), (22041, 3122400), (22320, 3083370), (22752, 3024825), (23418, 2938800), (23700, 2903832), (24490, 2810160), (24800, 2775033), (26020, 2644920), (26784, 2569475), (27900, 2466696), (28440, 2419860), (29388, 2341800), (31224, 2204100), (31600, 2177874), (32525, 2115936), (33480, 2055580), (34128, 2016550), (35127, 1959200), (35550, 1935888), (36735, 1873440), (37200, 1850022), (37920, 1814895), (39030, 1763280), (39184, 1756350), (40331, 1706400), (41632, 1653075), (41850, 1644464), (42660, 1613240), (44082, 1561200), (44640, 1541685), (46836, 1469400), (47400, 1451916), (48980, 1405080), (52040, 1322460), (53325, 1290592), (55800, 1233348), (56880, 1209930), (58545, 1175520), (58776, 1170900), (61225, 1124064), (62448, 1102050), (63200, 1088937), (65050, 1057968), (66123, 1040800), (66960, 1027790), (68256, 1008275), (70254, 979600), (71100, 967944), (73470, 936720), (74400, 925011), (78060, 881640), (78368, 878175), (80662, 853200), (83700, 822232), (85320, 806620), (88164, 780600), (93672, 734700), (94800, 725958), (97575, 705312), (97960, 702540), (102779, 669600), (104080, 661230), (106650, 645296), (110205, 624480), (111600, 616674), (113760, 604965), (117090, 587760), (117552, 585450), (120993, 568800), (122450, 562032), (124896, 551025), (130100, 528984), (132246, 520400), (133920, 513895), (140508, 489800), (142200, 483972), (146940, 468360), (156120, 440820), (161324, 426600), (167400, 411116), (170640, 403310), (175635, 391840), (176328, 390300), (183675, 374688), (187344, 367350), (189600, 362979), (195150, 352656), (195920, 351270), (201655, 341280), (205558, 334800), (208160, 330615), (213300, 322648), (220410, 312240), (223200, 308337), (234180, 293880), (235104, 292725), (241986, 284400), (244900, 281016), (260200, 264492)]