68828655960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{3041}}^1$

素因数の和:4183

約数の個数: 256

約数和(自身を含む): 241802496000

約数和(自身を除く): 172973840040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1103, 1140, 1368, 1710, 2052, 2206, 2280, 2565, 3041, 3309, 3420, 4104, 4412, 5130, 5515, 6082, 6618, 6840, 8824, 9123, 9927, 10260, 11030, 12164, 13236, 15205, 16545, 18246, 19854, 20520, 20957, 22060, 24328, 26472, 27369, 29781, 30410, 33090, 36492, 39708, 41914, 44120, 45615, 49635, 54738, 57779, 59562, 60820, 62871, 66180, 72984, 79416, 82107, 83828, 91230, 99270, 104785, 109476, 115558, 119124, 121640, 125742, 132360, 136845, 148905, 164214, 167656, 173337, 182460, 188613, 198540, 209570, 218952, 231116, 238248, 251484, 273690, 288895, 297810, 314355, 328428, 346674, 364920, 377226, 397080, 410535, 419140, 462232, 502968, 520011, 547380, 565839, 577790, 595620, 628710, 656856, 693348, 754452, 821070, 838280, 866685, 943065, 1040022, 1094760, 1131678, 1155580, 1191240, 1257420, 1386696, 1508904, 1560033, 1642140, 1733370, 1886130, 2080044, 2263356, 2311160, 2514840, 2600055, 2829195, 3120066, 3284280, 3354223, 3466740, 3772260, 4160088, 4526712, 5200110, 5658390, 6240132, 6708446, 6933480, 7544520, 7800165, 10062669, 10400220, 11316780, 12480264, 13416892, 15600330, 16771115, 20125338, 20800440, 22633560, 26833784, 30188007, 31200660, 33542230, 40250676, 50313345, 60376014, 62401320, 63730237, 67084460, 80501352, 90564021, 100626690, 120752028, 127460474, 134168920, 150940035, 181128042, 191190711, 201253380, 241504056, 254920948, 301880070, 318651185, 362256084, 382381422, 402506760, 452820105, 509841896, 573572133, 603760140, 637302370, 724512168, 764762844, 905640210, 955953555, 1147144266, 1207520280, 1274604740, 1529525688, 1720716399, 1811280420, 1911907110, 2294288532, 2549209480, 2867860665, 3441432798, 3622560840, 3823814220, 4588577064, 5735721330, 6882865596, 7647628440, 8603581995, 11471442660, 13765731192, 17207163990, 22942885320, 34414327980, 68828655960]

約数ペア:

[(1, 68828655960), (2, 34414327980), (3, 22942885320), (4, 17207163990), (5, 13765731192), (6, 11471442660), (8, 8603581995), (9, 7647628440), (10, 6882865596), (12, 5735721330), (15, 4588577064), (18, 3823814220), (19, 3622560840), (20, 3441432798), (24, 2867860665), (27, 2549209480), (30, 2294288532), (36, 1911907110), (38, 1811280420), (40, 1720716399), (45, 1529525688), (54, 1274604740), (57, 1207520280), (60, 1147144266), (72, 955953555), (76, 905640210), (90, 764762844), (95, 724512168), (108, 637302370), (114, 603760140), (120, 573572133), (135, 509841896), (152, 452820105), (171, 402506760), (180, 382381422), (190, 362256084), (216, 318651185), (228, 301880070), (270, 254920948), (285, 241504056), (342, 201253380), (360, 191190711), (380, 181128042), (456, 150940035), (513, 134168920), (540, 127460474), (570, 120752028), (684, 100626690), (760, 90564021), (855, 80501352), (1026, 67084460), (1080, 63730237), (1103, 62401320), (1140, 60376014), (1368, 50313345), (1710, 40250676), (2052, 33542230), (2206, 31200660), (2280, 30188007), (2565, 26833784), (3041, 22633560), (3309, 20800440), (3420, 20125338), (4104, 16771115), (4412, 15600330), (5130, 13416892), (5515, 12480264), (6082, 11316780), (6618, 10400220), (6840, 10062669), (8824, 7800165), (9123, 7544520), (9927, 6933480), (10260, 6708446), (11030, 6240132), (12164, 5658390), (13236, 5200110), (15205, 4526712), (16545, 4160088), (18246, 3772260), (19854, 3466740), (20520, 3354223), (20957, 3284280), (22060, 3120066), (24328, 2829195), (26472, 2600055), (27369, 2514840), (29781, 2311160), (30410, 2263356), (33090, 2080044), (36492, 1886130), (39708, 1733370), (41914, 1642140), (44120, 1560033), (45615, 1508904), (49635, 1386696), (54738, 1257420), (57779, 1191240), (59562, 1155580), (60820, 1131678), (62871, 1094760), (66180, 1040022), (72984, 943065), (79416, 866685), (82107, 838280), (83828, 821070), (91230, 754452), (99270, 693348), (104785, 656856), (109476, 628710), (115558, 595620), (119124, 577790), (121640, 565839), (125742, 547380), (132360, 520011), (136845, 502968), (148905, 462232), (164214, 419140), (167656, 410535), (173337, 397080), (182460, 377226), (188613, 364920), (198540, 346674), (209570, 328428), (218952, 314355), (231116, 297810), (238248, 288895), (251484, 273690)]