220411800

素因数分解:

$2^3\times 3^3\times 5^2\times 7^4\times {\mathrm{17}}^1$

素因数の和:70

約数の個数: 480

約数和(自身を含む): 937774800

約数和(自身を除く): 717363000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 27, 28, 30, 34, 35, 36, 40, 42, 45, 49, 50, 51, 54, 56, 60, 63, 68, 70, 72, 75, 84, 85, 90, 98, 100, 102, 105, 108, 119, 120, 126, 135, 136, 140, 147, 150, 153, 168, 170, 175, 180, 189, 196, 200, 204, 210, 216, 225, 238, 245, 252, 255, 270, 280, 294, 300, 306, 315, 340, 343, 350, 357, 360, 378, 392, 408, 420, 425, 441, 450, 459, 476, 490, 504, 510, 525, 540, 588, 595, 600, 612, 630, 675, 680, 686, 700, 714, 735, 756, 765, 833, 840, 850, 882, 900, 918, 945, 952, 980, 1020, 1029, 1050, 1071, 1080, 1176, 1190, 1224, 1225, 1260, 1275, 1323, 1350, 1372, 1400, 1428, 1470, 1512, 1530, 1575, 1666, 1700, 1715, 1764, 1785, 1800, 1836, 1890, 1960, 2040, 2058, 2100, 2142, 2205, 2295, 2380, 2401, 2450, 2499, 2520, 2550, 2646, 2700, 2744, 2856, 2940, 2975, 3060, 3087, 3150, 3213, 3332, 3400, 3430, 3528, 3570, 3672, 3675, 3780, 3825, 4116, 4165, 4200, 4284, 4410, 4590, 4725, 4760, 4802, 4900, 4998, 5100, 5145, 5292, 5355, 5400, 5831, 5880, 5950, 6120, 6174, 6300, 6426, 6615, 6664, 6860, 7140, 7203, 7350, 7497, 7560, 7650, 8232, 8330, 8568, 8575, 8820, 8925, 9180, 9261, 9450, 9604, 9800, 9996, 10200, 10290, 10584, 10710, 11025, 11475, 11662, 11900, 12005, 12348, 12495, 12600, 12852, 13230, 13720, 14280, 14406, 14700, 14994, 15300, 15435, 16065, 16660, 17150, 17493, 17640, 17850, 18360, 18522, 18900, 19208, 19992, 20580, 20825, 21420, 21609, 22050, 22491, 22950, 23324, 23800, 24010, 24696, 24990, 25704, 25725, 26460, 26775, 28812, 29155, 29400, 29988, 30600, 30870, 32130, 33075, 33320, 34300, 34986, 35700, 36015, 37044, 37485, 37800, 40817, 41160, 41650, 42840, 43218, 44100, 44982, 45900, 46305, 46648, 48020, 49980, 51450, 52479, 52920, 53550, 57624, 58310, 59976, 60025, 61740, 62475, 64260, 64827, 66150, 68600, 69972, 71400, 72030, 74088, 74970, 77175, 80325, 81634, 83300, 86436, 87465, 88200, 89964, 91800, 92610, 96040, 99960, 102900, 104958, 107100, 108045, 112455, 116620, 120050, 122451, 123480, 124950, 128520, 129654, 132300, 139944, 144060, 145775, 149940, 154350, 157437, 160650, 163268, 166600, 172872, 174930, 179928, 180075, 185220, 187425, 204085, 205800, 209916, 214200, 216090, 224910, 231525, 233240, 240100, 244902, 249900, 259308, 262395, 264600, 288120, 291550, 299880, 308700, 314874, 321300, 324135, 326536, 349860, 360150, 367353, 370440, 374850, 408170, 419832, 432180, 437325, 449820, 463050, 480200, 489804, 499800, 518616, 524790, 540225, 562275, 583100, 612255, 617400, 629748, 642600, 648270, 699720, 720300, 734706, 749700, 787185, 816340, 864360, 874650, 899640, 926100, 979608, 1020425, 1049580, 1080450, 1102059, 1124550, 1166200, 1224510, 1259496, 1296540, 1311975, 1440600, 1469412, 1499400, 1574370, 1620675, 1632680, 1749300, 1836765, 1852200, 2040850, 2099160, 2160900, 2204118, 2249100, 2449020, 2593080, 2623950, 2938824, 3061275, 3148740, 3241350, 3498600, 3673530, 3935925, 4081700, 4321800, 4408236, 4498200, 4898040, 5247900, 5510295, 6122550, 6297480, 6482700, 7347060, 7871850, 8163400, 8816472, 9183825, 10495800, 11020590, 12245100, 12965400, 14694120, 15743700, 18367650, 22041180, 24490200, 27551475, 31487400, 36735300, 44082360, 55102950, 73470600, 110205900, 220411800]

約数ペア:

[(1, 220411800), (2, 110205900), (3, 73470600), (4, 55102950), (5, 44082360), (6, 36735300), (7, 31487400), (8, 27551475), (9, 24490200), (10, 22041180), (12, 18367650), (14, 15743700), (15, 14694120), (17, 12965400), (18, 12245100), (20, 11020590), (21, 10495800), (24, 9183825), (25, 8816472), (27, 8163400), (28, 7871850), (30, 7347060), (34, 6482700), (35, 6297480), (36, 6122550), (40, 5510295), (42, 5247900), (45, 4898040), (49, 4498200), (50, 4408236), (51, 4321800), (54, 4081700), (56, 3935925), (60, 3673530), (63, 3498600), (68, 3241350), (70, 3148740), (72, 3061275), (75, 2938824), (84, 2623950), (85, 2593080), (90, 2449020), (98, 2249100), (100, 2204118), (102, 2160900), (105, 2099160), (108, 2040850), (119, 1852200), (120, 1836765), (126, 1749300), (135, 1632680), (136, 1620675), (140, 1574370), (147, 1499400), (150, 1469412), (153, 1440600), (168, 1311975), (170, 1296540), (175, 1259496), (180, 1224510), (189, 1166200), (196, 1124550), (200, 1102059), (204, 1080450), (210, 1049580), (216, 1020425), (225, 979608), (238, 926100), (245, 899640), (252, 874650), (255, 864360), (270, 816340), (280, 787185), (294, 749700), (300, 734706), (306, 720300), (315, 699720), (340, 648270), (343, 642600), (350, 629748), (357, 617400), (360, 612255), (378, 583100), (392, 562275), (408, 540225), (420, 524790), (425, 518616), (441, 499800), (450, 489804), (459, 480200), (476, 463050), (490, 449820), (504, 437325), (510, 432180), (525, 419832), (540, 408170), (588, 374850), (595, 370440), (600, 367353), (612, 360150), (630, 349860), (675, 326536), (680, 324135), (686, 321300), (700, 314874), (714, 308700), (735, 299880), (756, 291550), (765, 288120), (833, 264600), (840, 262395), (850, 259308), (882, 249900), (900, 244902), (918, 240100), (945, 233240), (952, 231525), (980, 224910), (1020, 216090), (1029, 214200), (1050, 209916), (1071, 205800), (1080, 204085), (1176, 187425), (1190, 185220), (1224, 180075), (1225, 179928), (1260, 174930), (1275, 172872), (1323, 166600), (1350, 163268), (1372, 160650), (1400, 157437), (1428, 154350), (1470, 149940), (1512, 145775), (1530, 144060), (1575, 139944), (1666, 132300), (1700, 129654), (1715, 128520), (1764, 124950), (1785, 123480), (1800, 122451), (1836, 120050), (1890, 116620), (1960, 112455), (2040, 108045), (2058, 107100), (2100, 104958), (2142, 102900), (2205, 99960), (2295, 96040), (2380, 92610), (2401, 91800), (2450, 89964), (2499, 88200), (2520, 87465), (2550, 86436), (2646, 83300), (2700, 81634), (2744, 80325), (2856, 77175), (2940, 74970), (2975, 74088), (3060, 72030), (3087, 71400), (3150, 69972), (3213, 68600), (3332, 66150), (3400, 64827), (3430, 64260), (3528, 62475), (3570, 61740), (3672, 60025), (3675, 59976), (3780, 58310), (3825, 57624), (4116, 53550), (4165, 52920), (4200, 52479), (4284, 51450), (4410, 49980), (4590, 48020), (4725, 46648), (4760, 46305), (4802, 45900), (4900, 44982), (4998, 44100), (5100, 43218), (5145, 42840), (5292, 41650), (5355, 41160), (5400, 40817), (5831, 37800), (5880, 37485), (5950, 37044), (6120, 36015), (6174, 35700), (6300, 34986), (6426, 34300), (6615, 33320), (6664, 33075), (6860, 32130), (7140, 30870), (7203, 30600), (7350, 29988), (7497, 29400), (7560, 29155), (7650, 28812), (8232, 26775), (8330, 26460), (8568, 25725), (8575, 25704), (8820, 24990), (8925, 24696), (9180, 24010), (9261, 23800), (9450, 23324), (9604, 22950), (9800, 22491), (9996, 22050), (10200, 21609), (10290, 21420), (10584, 20825), (10710, 20580), (11025, 19992), (11475, 19208), (11662, 18900), (11900, 18522), (12005, 18360), (12348, 17850), (12495, 17640), (12600, 17493), (12852, 17150), (13230, 16660), (13720, 16065), (14280, 15435), (14406, 15300), (14700, 14994)]