20192210400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:762

約数の個数: 288

約数和(自身を含む): 66970713600

約数和(自身を除く): 46778503200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 79, 80, 96, 100, 120, 150, 158, 160, 200, 237, 240, 281, 300, 316, 379, 395, 400, 474, 480, 562, 600, 632, 758, 790, 800, 843, 948, 1124, 1137, 1185, 1200, 1264, 1405, 1516, 1580, 1686, 1895, 1896, 1975, 2248, 2274, 2370, 2400, 2528, 2810, 3032, 3160, 3372, 3790, 3792, 3950, 4215, 4496, 4548, 4740, 5620, 5685, 5925, 6064, 6320, 6744, 7025, 7580, 7584, 7900, 8430, 8992, 9096, 9475, 9480, 11240, 11370, 11850, 12128, 12640, 13488, 14050, 15160, 15800, 16860, 18192, 18950, 18960, 21075, 22199, 22480, 22740, 23700, 26976, 28100, 28425, 29941, 30320, 31600, 33720, 36384, 37900, 37920, 42150, 44398, 44960, 45480, 47400, 56200, 56850, 59882, 60640, 63200, 66597, 67440, 75800, 84300, 88796, 89823, 90960, 94800, 106499, 110995, 112400, 113700, 119764, 133194, 134880, 149705, 151600, 168600, 177592, 179646, 181920, 189600, 212998, 221990, 224800, 227400, 239528, 266388, 299410, 303200, 319497, 332985, 337200, 355184, 359292, 425996, 443980, 449115, 454800, 479056, 532495, 532776, 554975, 598820, 638994, 665970, 674400, 710368, 718584, 748525, 851992, 887960, 898230, 909600, 958112, 1064990, 1065552, 1109950, 1197640, 1277988, 1331940, 1437168, 1497050, 1597485, 1664925, 1703984, 1775920, 1796460, 2129980, 2131104, 2219900, 2245575, 2395280, 2555976, 2662475, 2663880, 2874336, 2994100, 3194970, 3329850, 3407968, 3551840, 3592920, 4259960, 4439800, 4491150, 4790560, 5111952, 5324950, 5327760, 5988200, 6389940, 6659700, 7185840, 7987425, 8413421, 8519920, 8879600, 8982300, 10223904, 10649900, 10655520, 11976400, 12779880, 13319400, 14371680, 15974850, 16826842, 17039840, 17759200, 17964600, 21299800, 23952800, 25240263, 25559760, 26638800, 31949700, 33653684, 35929200, 42067105, 42599600, 50480526, 51119520, 53277600, 63899400, 67307368, 71858400, 84134210, 85199200, 100961052, 126201315, 127798800, 134614736, 168268420, 201922104, 210335525, 252402630, 255597600, 269229472, 336536840, 403844208, 420671050, 504805260, 631006575, 673073680, 807688416, 841342100, 1009610520, 1262013150, 1346147360, 1682684200, 2019221040, 2524026300, 3365368400, 4038442080, 5048052600, 6730736800, 10096105200, 20192210400]

約数ペア:

[(1, 20192210400), (2, 10096105200), (3, 6730736800), (4, 5048052600), (5, 4038442080), (6, 3365368400), (8, 2524026300), (10, 2019221040), (12, 1682684200), (15, 1346147360), (16, 1262013150), (20, 1009610520), (24, 841342100), (25, 807688416), (30, 673073680), (32, 631006575), (40, 504805260), (48, 420671050), (50, 403844208), (60, 336536840), (75, 269229472), (79, 255597600), (80, 252402630), (96, 210335525), (100, 201922104), (120, 168268420), (150, 134614736), (158, 127798800), (160, 126201315), (200, 100961052), (237, 85199200), (240, 84134210), (281, 71858400), (300, 67307368), (316, 63899400), (379, 53277600), (395, 51119520), (400, 50480526), (474, 42599600), (480, 42067105), (562, 35929200), (600, 33653684), (632, 31949700), (758, 26638800), (790, 25559760), (800, 25240263), (843, 23952800), (948, 21299800), (1124, 17964600), (1137, 17759200), (1185, 17039840), (1200, 16826842), (1264, 15974850), (1405, 14371680), (1516, 13319400), (1580, 12779880), (1686, 11976400), (1895, 10655520), (1896, 10649900), (1975, 10223904), (2248, 8982300), (2274, 8879600), (2370, 8519920), (2400, 8413421), (2528, 7987425), (2810, 7185840), (3032, 6659700), (3160, 6389940), (3372, 5988200), (3790, 5327760), (3792, 5324950), (3950, 5111952), (4215, 4790560), (4496, 4491150), (4548, 4439800), (4740, 4259960), (5620, 3592920), (5685, 3551840), (5925, 3407968), (6064, 3329850), (6320, 3194970), (6744, 2994100), (7025, 2874336), (7580, 2663880), (7584, 2662475), (7900, 2555976), (8430, 2395280), (8992, 2245575), (9096, 2219900), (9475, 2131104), (9480, 2129980), (11240, 1796460), (11370, 1775920), (11850, 1703984), (12128, 1664925), (12640, 1597485), (13488, 1497050), (14050, 1437168), (15160, 1331940), (15800, 1277988), (16860, 1197640), (18192, 1109950), (18950, 1065552), (18960, 1064990), (21075, 958112), (22199, 909600), (22480, 898230), (22740, 887960), (23700, 851992), (26976, 748525), (28100, 718584), (28425, 710368), (29941, 674400), (30320, 665970), (31600, 638994), (33720, 598820), (36384, 554975), (37900, 532776), (37920, 532495), (42150, 479056), (44398, 454800), (44960, 449115), (45480, 443980), (47400, 425996), (56200, 359292), (56850, 355184), (59882, 337200), (60640, 332985), (63200, 319497), (66597, 303200), (67440, 299410), (75800, 266388), (84300, 239528), (88796, 227400), (89823, 224800), (90960, 221990), (94800, 212998), (106499, 189600), (110995, 181920), (112400, 179646), (113700, 177592), (119764, 168600), (133194, 151600), (134880, 149705)]