230616750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 256

約数和(自身を含む): 738017280

約数和(自身を除く): 507400530

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 31, 35, 39, 42, 50, 62, 65, 70, 75, 78, 91, 93, 105, 109, 125, 130, 150, 155, 175, 182, 186, 195, 210, 217, 218, 250, 273, 310, 325, 327, 350, 375, 390, 403, 434, 455, 465, 525, 545, 546, 650, 651, 654, 750, 763, 775, 806, 875, 910, 930, 975, 1050, 1085, 1090, 1209, 1302, 1365, 1417, 1526, 1550, 1625, 1635, 1750, 1950, 2015, 2170, 2275, 2289, 2325, 2418, 2625, 2725, 2730, 2821, 2834, 3250, 3255, 3270, 3379, 3815, 3875, 4030, 4251, 4550, 4578, 4650, 4875, 5250, 5425, 5450, 5642, 6045, 6510, 6758, 6825, 7085, 7630, 7750, 8175, 8463, 8502, 9750, 9919, 10075, 10137, 10850, 11375, 11445, 11625, 12090, 13625, 13650, 14105, 14170, 16275, 16350, 16895, 16926, 19075, 19838, 20150, 20274, 21255, 22750, 22890, 23250, 23653, 27125, 27250, 28210, 29757, 30225, 32550, 33790, 34125, 35425, 38150, 40875, 42315, 42510, 43927, 47306, 49595, 50375, 50685, 54250, 57225, 59514, 60450, 68250, 70525, 70850, 70959, 81375, 81750, 84475, 84630, 87854, 95375, 99190, 100750, 101370, 106275, 114450, 118265, 131781, 141050, 141918, 148785, 151125, 162750, 168950, 177125, 190750, 211575, 212550, 219635, 236530, 247975, 253425, 263562, 286125, 297570, 302250, 307489, 352625, 354250, 354795, 422375, 423150, 439270, 495950, 506850, 531375, 572250, 591325, 614978, 658905, 705250, 709590, 743925, 844750, 922467, 1057875, 1062750, 1098175, 1182650, 1239875, 1267125, 1317810, 1487850, 1537445, 1773975, 1844934, 2115750, 2196350, 2479750, 2534250, 2956625, 3074890, 3294525, 3547950, 3719625, 4612335, 5490875, 5913250, 6589050, 7439250, 7687225, 8869875, 9224670, 10981750, 15374450, 16472625, 17739750, 23061675, 32945250, 38436125, 46123350, 76872250, 115308375, 230616750]

約数ペア:

[(1, 230616750), (2, 115308375), (3, 76872250), (5, 46123350), (6, 38436125), (7, 32945250), (10, 23061675), (13, 17739750), (14, 16472625), (15, 15374450), (21, 10981750), (25, 9224670), (26, 8869875), (30, 7687225), (31, 7439250), (35, 6589050), (39, 5913250), (42, 5490875), (50, 4612335), (62, 3719625), (65, 3547950), (70, 3294525), (75, 3074890), (78, 2956625), (91, 2534250), (93, 2479750), (105, 2196350), (109, 2115750), (125, 1844934), (130, 1773975), (150, 1537445), (155, 1487850), (175, 1317810), (182, 1267125), (186, 1239875), (195, 1182650), (210, 1098175), (217, 1062750), (218, 1057875), (250, 922467), (273, 844750), (310, 743925), (325, 709590), (327, 705250), (350, 658905), (375, 614978), (390, 591325), (403, 572250), (434, 531375), (455, 506850), (465, 495950), (525, 439270), (545, 423150), (546, 422375), (650, 354795), (651, 354250), (654, 352625), (750, 307489), (763, 302250), (775, 297570), (806, 286125), (875, 263562), (910, 253425), (930, 247975), (975, 236530), (1050, 219635), (1085, 212550), (1090, 211575), (1209, 190750), (1302, 177125), (1365, 168950), (1417, 162750), (1526, 151125), (1550, 148785), (1625, 141918), (1635, 141050), (1750, 131781), (1950, 118265), (2015, 114450), (2170, 106275), (2275, 101370), (2289, 100750), (2325, 99190), (2418, 95375), (2625, 87854), (2725, 84630), (2730, 84475), (2821, 81750), (2834, 81375), (3250, 70959), (3255, 70850), (3270, 70525), (3379, 68250), (3815, 60450), (3875, 59514), (4030, 57225), (4251, 54250), (4550, 50685), (4578, 50375), (4650, 49595), (4875, 47306), (5250, 43927), (5425, 42510), (5450, 42315), (5642, 40875), (6045, 38150), (6510, 35425), (6758, 34125), (6825, 33790), (7085, 32550), (7630, 30225), (7750, 29757), (8175, 28210), (8463, 27250), (8502, 27125), (9750, 23653), (9919, 23250), (10075, 22890), (10137, 22750), (10850, 21255), (11375, 20274), (11445, 20150), (11625, 19838), (12090, 19075), (13625, 16926), (13650, 16895), (14105, 16350), (14170, 16275)]