217971407160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{70249}}^1$

素因数の和:70312

約数の個数: 384

約数和(自身を含む): 833052600000

約数和(自身を除く): 615081192840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 169, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 338, 340, 351, 360, 390, 408, 442, 459, 468, 507, 510, 520, 540, 585, 612, 663, 676, 680, 702, 765, 780, 845, 884, 918, 936, 1014, 1020, 1080, 1105, 1170, 1224, 1326, 1352, 1404, 1521, 1530, 1560, 1690, 1755, 1768, 1836, 1989, 2028, 2040, 2210, 2295, 2340, 2535, 2652, 2808, 2873, 3042, 3060, 3315, 3380, 3510, 3672, 3978, 4056, 4420, 4563, 4590, 4680, 5070, 5304, 5746, 5967, 6084, 6120, 6630, 6760, 7020, 7605, 7956, 8619, 8840, 9126, 9180, 9945, 10140, 11492, 11934, 12168, 13260, 14040, 14365, 15210, 15912, 17238, 18252, 18360, 19890, 20280, 22815, 22984, 23868, 25857, 26520, 28730, 29835, 30420, 34476, 36504, 39780, 43095, 45630, 47736, 51714, 57460, 59670, 60840, 68952, 70249, 77571, 79560, 86190, 91260, 103428, 114920, 119340, 129285, 140498, 155142, 172380, 182520, 206856, 210747, 238680, 258570, 280996, 310284, 344760, 351245, 387855, 421494, 517140, 561992, 620568, 632241, 702490, 775710, 842988, 913237, 1034280, 1053735, 1194233, 1264482, 1404980, 1551420, 1685976, 1826474, 1896723, 2107470, 2388466, 2528964, 2739711, 2809960, 3102840, 3161205, 3582699, 3652948, 3793446, 4214940, 4566185, 4776932, 5057928, 5479422, 5971165, 6322410, 7165398, 7305896, 7586892, 8219133, 8429880, 9132370, 9483615, 9553864, 10748097, 10958844, 11872081, 11942330, 12644820, 13698555, 14330796, 15173784, 15525029, 16438266, 17913495, 18264740, 18967230, 21496194, 21917688, 23744162, 23884660, 24657399, 25289640, 27397110, 28661592, 31050058, 32244291, 32876532, 35616243, 35826990, 36529480, 37934460, 41095665, 42992388, 46575087, 47488324, 47769320, 49314798, 53740485, 54794220, 59360405, 62100116, 64488582, 65753064, 71232486, 71653980, 75868920, 77625145, 82191330, 85984776, 93150174, 94976648, 98629596, 106848729, 107480970, 109588440, 118720810, 123286995, 124200232, 128977164, 139725261, 142464972, 143307960, 155250290, 161221455, 164382660, 178081215, 186300348, 197259192, 201825377, 213697458, 214961940, 232875435, 237441620, 246573990, 257954328, 279450522, 284929944, 310500580, 320546187, 322442910, 328765320, 356162430, 372600696, 403650754, 419175783, 427394916, 429923880, 465750870, 474883240, 493147980, 534243645, 558901044, 605476131, 621001160, 641092374, 644885820, 698626305, 712324860, 807301508, 838351566, 854789832, 931501740, 986295960, 1009126885, 1068487290, 1117802088, 1210952262, 1282184748, 1289771640, 1397252610, 1424649720, 1602730935, 1614603016, 1676703132, 1816428393, 1863003480, 2018253770, 2095878915, 2136974580, 2421904524, 2564369496, 2794505220, 3027380655, 3205461870, 3353406264, 3632856786, 4036507540, 4191757830, 4273949160, 4843809048, 5449285179, 5589010440, 6054761310, 6410923740, 7265713572, 8073015080, 8383515660, 9082141965, 10898570358, 12109522620, 12821847480, 14531427144, 16767031320, 18164283930, 21797140716, 24219045240, 27246425895, 36328567860, 43594281432, 54492851790, 72657135720, 108985703580, 217971407160]

約数ペア:

[(1, 217971407160), (2, 108985703580), (3, 72657135720), (4, 54492851790), (5, 43594281432), (6, 36328567860), (8, 27246425895), (9, 24219045240), (10, 21797140716), (12, 18164283930), (13, 16767031320), (15, 14531427144), (17, 12821847480), (18, 12109522620), (20, 10898570358), (24, 9082141965), (26, 8383515660), (27, 8073015080), (30, 7265713572), (34, 6410923740), (36, 6054761310), (39, 5589010440), (40, 5449285179), (45, 4843809048), (51, 4273949160), (52, 4191757830), (54, 4036507540), (60, 3632856786), (65, 3353406264), (68, 3205461870), (72, 3027380655), (78, 2794505220), (85, 2564369496), (90, 2421904524), (102, 2136974580), (104, 2095878915), (108, 2018253770), (117, 1863003480), (120, 1816428393), (130, 1676703132), (135, 1614603016), (136, 1602730935), (153, 1424649720), (156, 1397252610), (169, 1289771640), (170, 1282184748), (180, 1210952262), (195, 1117802088), (204, 1068487290), (216, 1009126885), (221, 986295960), (234, 931501740), (255, 854789832), (260, 838351566), (270, 807301508), (306, 712324860), (312, 698626305), (338, 644885820), (340, 641092374), (351, 621001160), (360, 605476131), (390, 558901044), (408, 534243645), (442, 493147980), (459, 474883240), (468, 465750870), (507, 429923880), (510, 427394916), (520, 419175783), (540, 403650754), (585, 372600696), (612, 356162430), (663, 328765320), (676, 322442910), (680, 320546187), (702, 310500580), (765, 284929944), (780, 279450522), (845, 257954328), (884, 246573990), (918, 237441620), (936, 232875435), (1014, 214961940), (1020, 213697458), (1080, 201825377), (1105, 197259192), (1170, 186300348), (1224, 178081215), (1326, 164382660), (1352, 161221455), (1404, 155250290), (1521, 143307960), (1530, 142464972), (1560, 139725261), (1690, 128977164), (1755, 124200232), (1768, 123286995), (1836, 118720810), (1989, 109588440), (2028, 107480970), (2040, 106848729), (2210, 98629596), (2295, 94976648), (2340, 93150174), (2535, 85984776), (2652, 82191330), (2808, 77625145), (2873, 75868920), (3042, 71653980), (3060, 71232486), (3315, 65753064), (3380, 64488582), (3510, 62100116), (3672, 59360405), (3978, 54794220), (4056, 53740485), (4420, 49314798), (4563, 47769320), (4590, 47488324), (4680, 46575087), (5070, 42992388), (5304, 41095665), (5746, 37934460), (5967, 36529480), (6084, 35826990), (6120, 35616243), (6630, 32876532), (6760, 32244291), (7020, 31050058), (7605, 28661592), (7956, 27397110), (8619, 25289640), (8840, 24657399), (9126, 23884660), (9180, 23744162), (9945, 21917688), (10140, 21496194), (11492, 18967230), (11934, 18264740), (12168, 17913495), (13260, 16438266), (14040, 15525029), (14365, 15173784), (15210, 14330796), (15912, 13698555), (17238, 12644820), (18252, 11942330), (18360, 11872081), (19890, 10958844), (20280, 10748097), (22815, 9553864), (22984, 9483615), (23868, 9132370), (25857, 8429880), (26520, 8219133), (28730, 7586892), (29835, 7305896), (30420, 7165398), (34476, 6322410), (36504, 5971165), (39780, 5479422), (43095, 5057928), (45630, 4776932), (47736, 4566185), (51714, 4214940), (57460, 3793446), (59670, 3652948), (60840, 3582699), (68952, 3161205), (70249, 3102840), (77571, 2809960), (79560, 2739711), (86190, 2528964), (91260, 2388466), (103428, 2107470), (114920, 1896723), (119340, 1826474), (129285, 1685976), (140498, 1551420), (155142, 1404980), (172380, 1264482), (182520, 1194233), (206856, 1053735), (210747, 1034280), (238680, 913237), (258570, 842988), (280996, 775710), (310284, 702490), (344760, 632241), (351245, 620568), (387855, 561992), (421494, 517140)]