20243329920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:699

約数の個数: 512

約数和(自身を含む): 78698304000

約数和(自身を除く): 58454974080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 281, 288, 297, 320, 330, 352, 360, 379, 384, 396, 432, 440, 480, 495, 528, 540, 562, 576, 594, 640, 660, 704, 720, 758, 792, 843, 864, 880, 960, 990, 1056, 1080, 1124, 1137, 1152, 1188, 1320, 1405, 1408, 1440, 1485, 1516, 1584, 1686, 1728, 1760, 1895, 1920, 1980, 2112, 2160, 2248, 2274, 2376, 2529, 2640, 2810, 2880, 2970, 3032, 3091, 3168, 3372, 3411, 3456, 3520, 3790, 3960, 4169, 4215, 4224, 4320, 4496, 4548, 4752, 5058, 5280, 5620, 5685, 5760, 5940, 6064, 6182, 6336, 6744, 6822, 7040, 7580, 7587, 7920, 8338, 8430, 8640, 8992, 9096, 9273, 9504, 10116, 10233, 10560, 11240, 11370, 11880, 12128, 12364, 12507, 12645, 12672, 13488, 13644, 15160, 15174, 15455, 15840, 16676, 16860, 17055, 17280, 17984, 18192, 18546, 19008, 20232, 20466, 20845, 21120, 22480, 22740, 23760, 24256, 24728, 25014, 25290, 26976, 27288, 27819, 30320, 30348, 30910, 31680, 33352, 33720, 34110, 35968, 36384, 37092, 37521, 37935, 38016, 40464, 40932, 41690, 44960, 45480, 46365, 47520, 48512, 49456, 50028, 50580, 51165, 53952, 54576, 55638, 60640, 60696, 61820, 62535, 63360, 66704, 67440, 68220, 72768, 74184, 75042, 75870, 80928, 81864, 83380, 83457, 89920, 90960, 92730, 95040, 98912, 100056, 101160, 102330, 106499, 107904, 109152, 111276, 112563, 121280, 121392, 123640, 125070, 133408, 134880, 136440, 139095, 145536, 148368, 150084, 151740, 161856, 163728, 166760, 166914, 179840, 181920, 185460, 187605, 190080, 197824, 200112, 202320, 204660, 212998, 218304, 222552, 225126, 242560, 242784, 247280, 250140, 266816, 269760, 272880, 278190, 296736, 300168, 303480, 319497, 323712, 327456, 333520, 333828, 363840, 370920, 375210, 395648, 400224, 404640, 409320, 417285, 425996, 436608, 445104, 450252, 485568, 494560, 500280, 532495, 533632, 539520, 545760, 556380, 562815, 593472, 600336, 606960, 638994, 654912, 667040, 667656, 727680, 741840, 750420, 800448, 809280, 818640, 834570, 851992, 890208, 900504, 958491, 971136, 989120, 1000560, 1064990, 1091520, 1112760, 1125630, 1171489, 1186944, 1200672, 1213920, 1277988, 1309824, 1334080, 1335312, 1483680, 1500840, 1597485, 1600896, 1618560, 1637280, 1669140, 1703984, 1780416, 1801008, 1916982, 1978240, 2001120, 2129980, 2183040, 2225520, 2251260, 2342978, 2401344, 2427840, 2555976, 2668160, 2670624, 2875473, 2967360, 3001680, 3194970, 3274560, 3338280, 3407968, 3514467, 3560832, 3602016, 3833964, 4002240, 4259960, 4451040, 4502520, 4685956, 4792455, 4802688, 4855680, 5111952, 5341248, 5750946, 5857445, 5934720, 6003360, 6389940, 6549120, 6676560, 6815936, 7028934, 7204032, 7667928, 8004480, 8519920, 8902080, 9005040, 9371912, 9584910, 10223904, 10543401, 10682496, 11501892, 11714890, 12006720, 12779880, 13353120, 13631872, 14057868, 14377365, 14408064, 15335856, 17039840, 17572335, 17804160, 18010080, 18743824, 19169820, 20447808, 21086802, 23003784, 23429780, 24013440, 25559760, 26706240, 28115736, 28754730, 30671712, 31630203, 34079680, 35144670, 36020160, 37487648, 38339640, 40895616, 42173604, 46007568, 46859560, 51119520, 52717005, 53412480, 56231472, 57509460, 61343424, 63260406, 68159360, 70289340, 72040320, 74975296, 76679280, 84347208, 92015136, 93719120, 102239040, 105434010, 112462944, 115018920, 122686848, 126520812, 140578680, 149950592, 153358560, 158151015, 168694416, 184030272, 187438240, 204478080, 210868020, 224925888, 230037840, 253041624, 281157360, 306717120, 316302030, 337388832, 368060544, 374876480, 421736040, 449851776, 460075680, 506083248, 562314720, 613434240, 632604060, 674777664, 749752960, 843472080, 920151360, 1012166496, 1124629440, 1265208120, 1349555328, 1686944160, 1840302720, 2024332992, 2249258880, 2530416240, 3373888320, 4048665984, 5060832480, 6747776640, 10121664960, 20243329920]

約数ペア:

[(1, 20243329920), (2, 10121664960), (3, 6747776640), (4, 5060832480), (5, 4048665984), (6, 3373888320), (8, 2530416240), (9, 2249258880), (10, 2024332992), (11, 1840302720), (12, 1686944160), (15, 1349555328), (16, 1265208120), (18, 1124629440), (20, 1012166496), (22, 920151360), (24, 843472080), (27, 749752960), (30, 674777664), (32, 632604060), (33, 613434240), (36, 562314720), (40, 506083248), (44, 460075680), (45, 449851776), (48, 421736040), (54, 374876480), (55, 368060544), (60, 337388832), (64, 316302030), (66, 306717120), (72, 281157360), (80, 253041624), (88, 230037840), (90, 224925888), (96, 210868020), (99, 204478080), (108, 187438240), (110, 184030272), (120, 168694416), (128, 158151015), (132, 153358560), (135, 149950592), (144, 140578680), (160, 126520812), (165, 122686848), (176, 115018920), (180, 112462944), (192, 105434010), (198, 102239040), (216, 93719120), (220, 92015136), (240, 84347208), (264, 76679280), (270, 74975296), (281, 72040320), (288, 70289340), (297, 68159360), (320, 63260406), (330, 61343424), (352, 57509460), (360, 56231472), (379, 53412480), (384, 52717005), (396, 51119520), (432, 46859560), (440, 46007568), (480, 42173604), (495, 40895616), (528, 38339640), (540, 37487648), (562, 36020160), (576, 35144670), (594, 34079680), (640, 31630203), (660, 30671712), (704, 28754730), (720, 28115736), (758, 26706240), (792, 25559760), (843, 24013440), (864, 23429780), (880, 23003784), (960, 21086802), (990, 20447808), (1056, 19169820), (1080, 18743824), (1124, 18010080), (1137, 17804160), (1152, 17572335), (1188, 17039840), (1320, 15335856), (1405, 14408064), (1408, 14377365), (1440, 14057868), (1485, 13631872), (1516, 13353120), (1584, 12779880), (1686, 12006720), (1728, 11714890), (1760, 11501892), (1895, 10682496), (1920, 10543401), (1980, 10223904), (2112, 9584910), (2160, 9371912), (2248, 9005040), (2274, 8902080), (2376, 8519920), (2529, 8004480), (2640, 7667928), (2810, 7204032), (2880, 7028934), (2970, 6815936), (3032, 6676560), (3091, 6549120), (3168, 6389940), (3372, 6003360), (3411, 5934720), (3456, 5857445), (3520, 5750946), (3790, 5341248), (3960, 5111952), (4169, 4855680), (4215, 4802688), (4224, 4792455), (4320, 4685956), (4496, 4502520), (4548, 4451040), (4752, 4259960), (5058, 4002240), (5280, 3833964), (5620, 3602016), (5685, 3560832), (5760, 3514467), (5940, 3407968), (6064, 3338280), (6182, 3274560), (6336, 3194970), (6744, 3001680), (6822, 2967360), (7040, 2875473), (7580, 2670624), (7587, 2668160), (7920, 2555976), (8338, 2427840), (8430, 2401344), (8640, 2342978), (8992, 2251260), (9096, 2225520), (9273, 2183040), (9504, 2129980), (10116, 2001120), (10233, 1978240), (10560, 1916982), (11240, 1801008), (11370, 1780416), (11880, 1703984), (12128, 1669140), (12364, 1637280), (12507, 1618560), (12645, 1600896), (12672, 1597485), (13488, 1500840), (13644, 1483680), (15160, 1335312), (15174, 1334080), (15455, 1309824), (15840, 1277988), (16676, 1213920), (16860, 1200672), (17055, 1186944), (17280, 1171489), (17984, 1125630), (18192, 1112760), (18546, 1091520), (19008, 1064990), (20232, 1000560), (20466, 989120), (20845, 971136), (21120, 958491), (22480, 900504), (22740, 890208), (23760, 851992), (24256, 834570), (24728, 818640), (25014, 809280), (25290, 800448), (26976, 750420), (27288, 741840), (27819, 727680), (30320, 667656), (30348, 667040), (30910, 654912), (31680, 638994), (33352, 606960), (33720, 600336), (34110, 593472), (35968, 562815), (36384, 556380), (37092, 545760), (37521, 539520), (37935, 533632), (38016, 532495), (40464, 500280), (40932, 494560), (41690, 485568), (44960, 450252), (45480, 445104), (46365, 436608), (47520, 425996), (48512, 417285), (49456, 409320), (50028, 404640), (50580, 400224), (51165, 395648), (53952, 375210), (54576, 370920), (55638, 363840), (60640, 333828), (60696, 333520), (61820, 327456), (62535, 323712), (63360, 319497), (66704, 303480), (67440, 300168), (68220, 296736), (72768, 278190), (74184, 272880), (75042, 269760), (75870, 266816), (80928, 250140), (81864, 247280), (83380, 242784), (83457, 242560), (89920, 225126), (90960, 222552), (92730, 218304), (95040, 212998), (98912, 204660), (100056, 202320), (101160, 200112), (102330, 197824), (106499, 190080), (107904, 187605), (109152, 185460), (111276, 181920), (112563, 179840), (121280, 166914), (121392, 166760), (123640, 163728), (125070, 161856), (133408, 151740), (134880, 150084), (136440, 148368), (139095, 145536)]