71749206900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{65831}}^1$

素因数の和:66031

約数の個数: 216

約数和(自身を含む): 258511204224

約数和(自身を除く): 186761997324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 173, 175, 180, 210, 225, 252, 300, 315, 346, 350, 420, 450, 519, 525, 630, 692, 700, 865, 900, 1038, 1050, 1211, 1260, 1557, 1575, 1730, 2076, 2100, 2422, 2595, 3114, 3150, 3460, 3633, 4325, 4844, 5190, 6055, 6228, 6300, 7266, 7785, 8650, 10380, 10899, 12110, 12975, 14532, 15570, 17300, 18165, 21798, 24220, 25950, 30275, 31140, 36330, 38925, 43596, 51900, 54495, 60550, 65831, 72660, 77850, 90825, 108990, 121100, 131662, 155700, 181650, 197493, 217980, 263324, 272475, 329155, 363300, 394986, 460817, 544950, 592479, 658310, 789972, 921634, 987465, 1089900, 1184958, 1316620, 1382451, 1645775, 1843268, 1974930, 2304085, 2369916, 2764902, 2962395, 3291550, 3949860, 4147353, 4608170, 4937325, 5529804, 5924790, 6583100, 6912255, 8294706, 9216340, 9874650, 11388763, 11520425, 11849580, 13824510, 14811975, 16589412, 19749300, 20736765, 22777526, 23040850, 27649020, 29623950, 34166289, 34561275, 41473530, 45555052, 46081700, 56943815, 59247900, 68332578, 69122550, 79721341, 82947060, 102498867, 103683825, 113887630, 136665156, 138245100, 159442682, 170831445, 204997734, 207367650, 227775260, 239164023, 284719075, 318885364, 341662890, 398606705, 409995468, 414735300, 478328046, 512494335, 569438150, 683325780, 717492069, 797213410, 854157225, 956656092, 1024988670, 1138876300, 1195820115, 1434984138, 1594426820, 1708314450, 1993033525, 2049977340, 2391640230, 2562471675, 2869968276, 3416628900, 3587460345, 3986067050, 4783280460, 5124943350, 5979100575, 7174920690, 7972134100, 10249886700, 11958201150, 14349841380, 17937301725, 23916402300, 35874603450, 71749206900]

約数ペア:

[(1, 71749206900), (2, 35874603450), (3, 23916402300), (4, 17937301725), (5, 14349841380), (6, 11958201150), (7, 10249886700), (9, 7972134100), (10, 7174920690), (12, 5979100575), (14, 5124943350), (15, 4783280460), (18, 3986067050), (20, 3587460345), (21, 3416628900), (25, 2869968276), (28, 2562471675), (30, 2391640230), (35, 2049977340), (36, 1993033525), (42, 1708314450), (45, 1594426820), (50, 1434984138), (60, 1195820115), (63, 1138876300), (70, 1024988670), (75, 956656092), (84, 854157225), (90, 797213410), (100, 717492069), (105, 683325780), (126, 569438150), (140, 512494335), (150, 478328046), (173, 414735300), (175, 409995468), (180, 398606705), (210, 341662890), (225, 318885364), (252, 284719075), (300, 239164023), (315, 227775260), (346, 207367650), (350, 204997734), (420, 170831445), (450, 159442682), (519, 138245100), (525, 136665156), (630, 113887630), (692, 103683825), (700, 102498867), (865, 82947060), (900, 79721341), (1038, 69122550), (1050, 68332578), (1211, 59247900), (1260, 56943815), (1557, 46081700), (1575, 45555052), (1730, 41473530), (2076, 34561275), (2100, 34166289), (2422, 29623950), (2595, 27649020), (3114, 23040850), (3150, 22777526), (3460, 20736765), (3633, 19749300), (4325, 16589412), (4844, 14811975), (5190, 13824510), (6055, 11849580), (6228, 11520425), (6300, 11388763), (7266, 9874650), (7785, 9216340), (8650, 8294706), (10380, 6912255), (10899, 6583100), (12110, 5924790), (12975, 5529804), (14532, 4937325), (15570, 4608170), (17300, 4147353), (18165, 3949860), (21798, 3291550), (24220, 2962395), (25950, 2764902), (30275, 2369916), (31140, 2304085), (36330, 1974930), (38925, 1843268), (43596, 1645775), (51900, 1382451), (54495, 1316620), (60550, 1184958), (65831, 1089900), (72660, 987465), (77850, 921634), (90825, 789972), (108990, 658310), (121100, 592479), (131662, 544950), (155700, 460817), (181650, 394986), (197493, 363300), (217980, 329155), (263324, 272475)]