143420550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 474969600

約数和(自身を除く): 331549050

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 42, 49, 50, 57, 65, 70, 75, 78, 79, 91, 95, 98, 105, 114, 130, 133, 147, 150, 158, 175, 182, 190, 195, 210, 237, 245, 247, 266, 273, 285, 294, 325, 350, 390, 395, 399, 455, 474, 475, 490, 494, 525, 546, 553, 570, 637, 650, 665, 735, 741, 790, 798, 910, 931, 950, 975, 1027, 1050, 1106, 1185, 1225, 1235, 1274, 1330, 1365, 1425, 1470, 1482, 1501, 1659, 1729, 1862, 1911, 1950, 1975, 1995, 2054, 2275, 2370, 2450, 2470, 2730, 2765, 2793, 2850, 3002, 3081, 3185, 3318, 3325, 3458, 3675, 3705, 3822, 3871, 3950, 3990, 4503, 4550, 4655, 5135, 5187, 5530, 5586, 5925, 6162, 6175, 6370, 6650, 6825, 7189, 7350, 7410, 7505, 7742, 8295, 8645, 9006, 9310, 9555, 9975, 10270, 10374, 10507, 11613, 11850, 12103, 12350, 13650, 13825, 13965, 14378, 15010, 15405, 15925, 16590, 17290, 18525, 19110, 19355, 19513, 19950, 21014, 21567, 22515, 23226, 23275, 24206, 25675, 25935, 27650, 27930, 30810, 31521, 31850, 35945, 36309, 37050, 37525, 38710, 39026, 41475, 43134, 43225, 45030, 46550, 47775, 50323, 51350, 51870, 52535, 58065, 58539, 60515, 63042, 69825, 71890, 72618, 73549, 75050, 77025, 82950, 86450, 95550, 96775, 97565, 100646, 105070, 107835, 112575, 116130, 117078, 121030, 129675, 136591, 139650, 147098, 150969, 154050, 157605, 179725, 181545, 193550, 195130, 215670, 220647, 225150, 251615, 259350, 262675, 273182, 290325, 292695, 301938, 302575, 315210, 359450, 363090, 367745, 409773, 441294, 487825, 503230, 525350, 539175, 580650, 585390, 605150, 682955, 735490, 754845, 788025, 819546, 907725, 956137, 975650, 1078350, 1103235, 1258075, 1365910, 1463475, 1509690, 1576050, 1815450, 1838725, 1912274, 2048865, 2206470, 2516150, 2868411, 2926950, 3414775, 3677450, 3774225, 4097730, 4780685, 5516175, 5736822, 6829550, 7548450, 9561370, 10244325, 11032350, 14342055, 20488650, 23903425, 28684110, 47806850, 71710275, 143420550]

約数ペア:

[(1, 143420550), (2, 71710275), (3, 47806850), (5, 28684110), (6, 23903425), (7, 20488650), (10, 14342055), (13, 11032350), (14, 10244325), (15, 9561370), (19, 7548450), (21, 6829550), (25, 5736822), (26, 5516175), (30, 4780685), (35, 4097730), (38, 3774225), (39, 3677450), (42, 3414775), (49, 2926950), (50, 2868411), (57, 2516150), (65, 2206470), (70, 2048865), (75, 1912274), (78, 1838725), (79, 1815450), (91, 1576050), (95, 1509690), (98, 1463475), (105, 1365910), (114, 1258075), (130, 1103235), (133, 1078350), (147, 975650), (150, 956137), (158, 907725), (175, 819546), (182, 788025), (190, 754845), (195, 735490), (210, 682955), (237, 605150), (245, 585390), (247, 580650), (266, 539175), (273, 525350), (285, 503230), (294, 487825), (325, 441294), (350, 409773), (390, 367745), (395, 363090), (399, 359450), (455, 315210), (474, 302575), (475, 301938), (490, 292695), (494, 290325), (525, 273182), (546, 262675), (553, 259350), (570, 251615), (637, 225150), (650, 220647), (665, 215670), (735, 195130), (741, 193550), (790, 181545), (798, 179725), (910, 157605), (931, 154050), (950, 150969), (975, 147098), (1027, 139650), (1050, 136591), (1106, 129675), (1185, 121030), (1225, 117078), (1235, 116130), (1274, 112575), (1330, 107835), (1365, 105070), (1425, 100646), (1470, 97565), (1482, 96775), (1501, 95550), (1659, 86450), (1729, 82950), (1862, 77025), (1911, 75050), (1950, 73549), (1975, 72618), (1995, 71890), (2054, 69825), (2275, 63042), (2370, 60515), (2450, 58539), (2470, 58065), (2730, 52535), (2765, 51870), (2793, 51350), (2850, 50323), (3002, 47775), (3081, 46550), (3185, 45030), (3318, 43225), (3325, 43134), (3458, 41475), (3675, 39026), (3705, 38710), (3822, 37525), (3871, 37050), (3950, 36309), (3990, 35945), (4503, 31850), (4550, 31521), (4655, 30810), (5135, 27930), (5187, 27650), (5530, 25935), (5586, 25675), (5925, 24206), (6162, 23275), (6175, 23226), (6370, 22515), (6650, 21567), (6825, 21014), (7189, 19950), (7350, 19513), (7410, 19355), (7505, 19110), (7742, 18525), (8295, 17290), (8645, 16590), (9006, 15925), (9310, 15405), (9555, 15010), (9975, 14378), (10270, 13965), (10374, 13825), (10507, 13650), (11613, 12350), (11850, 12103)]