18819866880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:558

約数の個数: 432

約数和(自身を含む): 67854259200

約数和(自身を除く): 49034392320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 151, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 302, 310, 320, 349, 360, 372, 384, 453, 465, 480, 496, 558, 576, 604, 620, 640, 698, 720, 744, 755, 768, 906, 930, 960, 992, 1047, 1116, 1152, 1208, 1240, 1280, 1359, 1395, 1396, 1440, 1488, 1510, 1745, 1812, 1860, 1920, 1984, 2094, 2232, 2265, 2304, 2416, 2480, 2718, 2790, 2792, 2880, 2976, 3020, 3141, 3490, 3624, 3720, 3840, 3968, 4188, 4464, 4530, 4681, 4832, 4960, 5235, 5436, 5580, 5584, 5760, 5952, 6040, 6282, 6795, 6980, 7248, 7440, 7936, 8376, 8928, 9060, 9362, 9664, 9920, 10470, 10819, 10872, 11160, 11168, 11520, 11904, 12080, 12564, 13590, 13960, 14043, 14496, 14880, 15705, 16752, 17856, 18120, 18724, 19328, 19840, 20940, 21638, 21744, 22320, 22336, 23405, 23808, 24160, 25128, 27180, 27920, 28086, 28992, 29760, 31410, 32457, 33504, 35712, 36240, 37448, 38656, 39680, 41880, 42129, 43276, 43488, 44640, 44672, 46810, 48320, 50256, 52699, 54095, 54360, 55840, 56172, 57984, 59520, 62820, 64914, 67008, 70215, 71424, 72480, 74896, 83760, 84258, 86552, 86976, 89280, 89344, 93620, 96640, 97371, 100512, 105398, 108190, 108720, 111680, 112344, 115968, 119040, 125640, 129828, 134016, 140430, 144960, 149792, 158097, 162285, 167520, 168516, 173104, 173952, 178560, 187240, 193280, 194742, 201024, 210645, 210796, 216380, 217440, 223360, 224688, 251280, 259656, 263495, 268032, 280860, 289920, 299584, 316194, 324570, 335040, 337032, 346208, 347904, 357120, 374480, 389484, 402048, 421290, 421592, 432760, 434880, 446720, 449376, 474291, 486855, 502560, 519312, 526990, 561720, 579840, 599168, 632388, 649140, 670080, 674064, 692416, 748960, 778968, 790485, 804096, 842580, 843184, 865520, 869760, 898752, 948582, 973710, 1005120, 1038624, 1053980, 1123440, 1198336, 1264776, 1298280, 1340160, 1348128, 1384832, 1497920, 1557936, 1580970, 1633669, 1685160, 1686368, 1731040, 1739520, 1797504, 1897164, 1947420, 2010240, 2077248, 2107960, 2246880, 2371455, 2529552, 2596560, 2696256, 2769664, 2995840, 3115872, 3161940, 3267338, 3370320, 3372736, 3462080, 3595008, 3794328, 3894840, 4020480, 4154496, 4215920, 4493760, 4742910, 4901007, 5059104, 5193120, 5392512, 5991680, 6231744, 6323880, 6534676, 6740640, 6745472, 6924160, 7588656, 7789680, 8168345, 8308992, 8431840, 8987520, 9485820, 9802014, 10118208, 10386240, 10785024, 12463488, 12647760, 13069352, 13481280, 13490944, 13848320, 14703021, 15177312, 15579360, 16336690, 16863680, 17975040, 18971640, 19604028, 20236416, 20772480, 24505035, 24926976, 25295520, 26138704, 26962560, 29406042, 30354624, 31158720, 32673380, 33727360, 37943280, 39208056, 40472832, 41544960, 49010070, 50591040, 52277408, 53925120, 58812084, 60709248, 62317440, 65346760, 67454720, 73515105, 75886560, 78416112, 98020140, 101182080, 104554816, 117624168, 121418496, 124634880, 130693520, 147030210, 151773120, 156832224, 196040280, 202364160, 209109632, 235248336, 261387040, 294060420, 303546240, 313664448, 392080560, 418219264, 470496672, 522774080, 588120840, 607092480, 627328896, 784161120, 940993344, 1045548160, 1176241680, 1254657792, 1568322240, 1881986688, 2091096320, 2352483360, 3136644480, 3763973376, 4704966720, 6273288960, 9409933440, 18819866880]

約数ペア:

[(1, 18819866880), (2, 9409933440), (3, 6273288960), (4, 4704966720), (5, 3763973376), (6, 3136644480), (8, 2352483360), (9, 2091096320), (10, 1881986688), (12, 1568322240), (15, 1254657792), (16, 1176241680), (18, 1045548160), (20, 940993344), (24, 784161120), (30, 627328896), (31, 607092480), (32, 588120840), (36, 522774080), (40, 470496672), (45, 418219264), (48, 392080560), (60, 313664448), (62, 303546240), (64, 294060420), (72, 261387040), (80, 235248336), (90, 209109632), (93, 202364160), (96, 196040280), (120, 156832224), (124, 151773120), (128, 147030210), (144, 130693520), (151, 124634880), (155, 121418496), (160, 117624168), (180, 104554816), (186, 101182080), (192, 98020140), (240, 78416112), (248, 75886560), (256, 73515105), (279, 67454720), (288, 65346760), (302, 62317440), (310, 60709248), (320, 58812084), (349, 53925120), (360, 52277408), (372, 50591040), (384, 49010070), (453, 41544960), (465, 40472832), (480, 39208056), (496, 37943280), (558, 33727360), (576, 32673380), (604, 31158720), (620, 30354624), (640, 29406042), (698, 26962560), (720, 26138704), (744, 25295520), (755, 24926976), (768, 24505035), (906, 20772480), (930, 20236416), (960, 19604028), (992, 18971640), (1047, 17975040), (1116, 16863680), (1152, 16336690), (1208, 15579360), (1240, 15177312), (1280, 14703021), (1359, 13848320), (1395, 13490944), (1396, 13481280), (1440, 13069352), (1488, 12647760), (1510, 12463488), (1745, 10785024), (1812, 10386240), (1860, 10118208), (1920, 9802014), (1984, 9485820), (2094, 8987520), (2232, 8431840), (2265, 8308992), (2304, 8168345), (2416, 7789680), (2480, 7588656), (2718, 6924160), (2790, 6745472), (2792, 6740640), (2880, 6534676), (2976, 6323880), (3020, 6231744), (3141, 5991680), (3490, 5392512), (3624, 5193120), (3720, 5059104), (3840, 4901007), (3968, 4742910), (4188, 4493760), (4464, 4215920), (4530, 4154496), (4681, 4020480), (4832, 3894840), (4960, 3794328), (5235, 3595008), (5436, 3462080), (5580, 3372736), (5584, 3370320), (5760, 3267338), (5952, 3161940), (6040, 3115872), (6282, 2995840), (6795, 2769664), (6980, 2696256), (7248, 2596560), (7440, 2529552), (7936, 2371455), (8376, 2246880), (8928, 2107960), (9060, 2077248), (9362, 2010240), (9664, 1947420), (9920, 1897164), (10470, 1797504), (10819, 1739520), (10872, 1731040), (11160, 1686368), (11168, 1685160), (11520, 1633669), (11904, 1580970), (12080, 1557936), (12564, 1497920), (13590, 1384832), (13960, 1348128), (14043, 1340160), (14496, 1298280), (14880, 1264776), (15705, 1198336), (16752, 1123440), (17856, 1053980), (18120, 1038624), (18724, 1005120), (19328, 973710), (19840, 948582), (20940, 898752), (21638, 869760), (21744, 865520), (22320, 843184), (22336, 842580), (23405, 804096), (23808, 790485), (24160, 778968), (25128, 748960), (27180, 692416), (27920, 674064), (28086, 670080), (28992, 649140), (29760, 632388), (31410, 599168), (32457, 579840), (33504, 561720), (35712, 526990), (36240, 519312), (37448, 502560), (38656, 486855), (39680, 474291), (41880, 449376), (42129, 446720), (43276, 434880), (43488, 432760), (44640, 421592), (44672, 421290), (46810, 402048), (48320, 389484), (50256, 374480), (52699, 357120), (54095, 347904), (54360, 346208), (55840, 337032), (56172, 335040), (57984, 324570), (59520, 316194), (62820, 299584), (64914, 289920), (67008, 280860), (70215, 268032), (71424, 263495), (72480, 259656), (74896, 251280), (83760, 224688), (84258, 223360), (86552, 217440), (86976, 216380), (89280, 210796), (89344, 210645), (93620, 201024), (96640, 194742), (97371, 193280), (100512, 187240), (105398, 178560), (108190, 173952), (108720, 173104), (111680, 168516), (112344, 167520), (115968, 162285), (119040, 158097), (125640, 149792), (129828, 144960), (134016, 140430)]