1571700000

素因数分解:

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

素因数の和:95

約数の個数: 432

約数和(自身を含む): 5764131072

約数和(自身を除く): 4192431072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 32, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 96, 100, 104, 120, 124, 125, 130, 150, 155, 156, 160, 169, 186, 195, 200, 208, 240, 248, 250, 260, 300, 310, 312, 325, 338, 372, 375, 390, 400, 403, 416, 465, 480, 496, 500, 507, 520, 600, 620, 624, 625, 650, 676, 744, 750, 775, 780, 800, 806, 845, 930, 975, 992, 1000, 1014, 1040, 1200, 1209, 1240, 1248, 1250, 1300, 1352, 1488, 1500, 1550, 1560, 1612, 1625, 1690, 1860, 1875, 1950, 2000, 2015, 2028, 2080, 2325, 2400, 2418, 2480, 2500, 2535, 2600, 2704, 2976, 3000, 3100, 3120, 3125, 3224, 3250, 3380, 3720, 3750, 3875, 3900, 4000, 4030, 4056, 4225, 4650, 4836, 4875, 4960, 5000, 5070, 5200, 5239, 5408, 6000, 6045, 6200, 6240, 6250, 6448, 6500, 6760, 7440, 7500, 7750, 7800, 8060, 8112, 8125, 8450, 9300, 9375, 9672, 9750, 10000, 10075, 10140, 10400, 10478, 11625, 12000, 12090, 12400, 12500, 12675, 12896, 13000, 13520, 14880, 15000, 15500, 15600, 15717, 16120, 16224, 16250, 16900, 18600, 18750, 19344, 19375, 19500, 20000, 20150, 20280, 20956, 21125, 23250, 24180, 24375, 24800, 25000, 25350, 26000, 26195, 27040, 30000, 30225, 31000, 31200, 31434, 32240, 32500, 33800, 37200, 37500, 38688, 38750, 39000, 40300, 40560, 40625, 41912, 42250, 46500, 48360, 48750, 50000, 50375, 50700, 52000, 52390, 58125, 60000, 60450, 62000, 62868, 63375, 64480, 65000, 67600, 74400, 75000, 77500, 78000, 78585, 80600, 81120, 81250, 83824, 84500, 93000, 96720, 96875, 97500, 100000, 100750, 101400, 104780, 105625, 116250, 120900, 121875, 124000, 125736, 126750, 130000, 130975, 135200, 150000, 151125, 155000, 156000, 157170, 161200, 162500, 167648, 169000, 186000, 193440, 193750, 195000, 201500, 202800, 209560, 211250, 232500, 241800, 243750, 251472, 251875, 253500, 260000, 261950, 290625, 300000, 302250, 310000, 314340, 316875, 322400, 325000, 338000, 372000, 387500, 390000, 392925, 403000, 405600, 419120, 422500, 465000, 483600, 487500, 502944, 503750, 507000, 523900, 528125, 581250, 604500, 620000, 628680, 633750, 650000, 654875, 676000, 755625, 775000, 780000, 785850, 806000, 838240, 845000, 930000, 967200, 975000, 1007500, 1014000, 1047800, 1056250, 1162500, 1209000, 1257360, 1259375, 1267500, 1300000, 1309750, 1511250, 1550000, 1571700, 1584375, 1612000, 1690000, 1860000, 1950000, 1964625, 2015000, 2028000, 2095600, 2112500, 2325000, 2418000, 2514720, 2518750, 2535000, 2619500, 3022500, 3100000, 3143400, 3168750, 3274375, 3380000, 3778125, 3900000, 3929250, 4030000, 4191200, 4225000, 4650000, 4836000, 5037500, 5070000, 5239000, 6045000, 6286800, 6337500, 6548750, 7556250, 7858500, 8060000, 8450000, 9300000, 9823125, 10075000, 10140000, 10478000, 12090000, 12573600, 12675000, 13097500, 15112500, 15717000, 16371875, 16900000, 19646250, 20150000, 20956000, 24180000, 25350000, 26195000, 30225000, 31434000, 32743750, 39292500, 40300000, 49115625, 50700000, 52390000, 60450000, 62868000, 65487500, 78585000, 98231250, 104780000, 120900000, 130975000, 157170000, 196462500, 261950000, 314340000, 392925000, 523900000, 785850000, 1571700000]

約数ペア:

[(1, 1571700000), (2, 785850000), (3, 523900000), (4, 392925000), (5, 314340000), (6, 261950000), (8, 196462500), (10, 157170000), (12, 130975000), (13, 120900000), (15, 104780000), (16, 98231250), (20, 78585000), (24, 65487500), (25, 62868000), (26, 60450000), (30, 52390000), (31, 50700000), (32, 49115625), (39, 40300000), (40, 39292500), (48, 32743750), (50, 31434000), (52, 30225000), (60, 26195000), (62, 25350000), (65, 24180000), (75, 20956000), (78, 20150000), (80, 19646250), (93, 16900000), (96, 16371875), (100, 15717000), (104, 15112500), (120, 13097500), (124, 12675000), (125, 12573600), (130, 12090000), (150, 10478000), (155, 10140000), (156, 10075000), (160, 9823125), (169, 9300000), (186, 8450000), (195, 8060000), (200, 7858500), (208, 7556250), (240, 6548750), (248, 6337500), (250, 6286800), (260, 6045000), (300, 5239000), (310, 5070000), (312, 5037500), (325, 4836000), (338, 4650000), (372, 4225000), (375, 4191200), (390, 4030000), (400, 3929250), (403, 3900000), (416, 3778125), (465, 3380000), (480, 3274375), (496, 3168750), (500, 3143400), (507, 3100000), (520, 3022500), (600, 2619500), (620, 2535000), (624, 2518750), (625, 2514720), (650, 2418000), (676, 2325000), (744, 2112500), (750, 2095600), (775, 2028000), (780, 2015000), (800, 1964625), (806, 1950000), (845, 1860000), (930, 1690000), (975, 1612000), (992, 1584375), (1000, 1571700), (1014, 1550000), (1040, 1511250), (1200, 1309750), (1209, 1300000), (1240, 1267500), (1248, 1259375), (1250, 1257360), (1300, 1209000), (1352, 1162500), (1488, 1056250), (1500, 1047800), (1550, 1014000), (1560, 1007500), (1612, 975000), (1625, 967200), (1690, 930000), (1860, 845000), (1875, 838240), (1950, 806000), (2000, 785850), (2015, 780000), (2028, 775000), (2080, 755625), (2325, 676000), (2400, 654875), (2418, 650000), (2480, 633750), (2500, 628680), (2535, 620000), (2600, 604500), (2704, 581250), (2976, 528125), (3000, 523900), (3100, 507000), (3120, 503750), (3125, 502944), (3224, 487500), (3250, 483600), (3380, 465000), (3720, 422500), (3750, 419120), (3875, 405600), (3900, 403000), (4000, 392925), (4030, 390000), (4056, 387500), (4225, 372000), (4650, 338000), (4836, 325000), (4875, 322400), (4960, 316875), (5000, 314340), (5070, 310000), (5200, 302250), (5239, 300000), (5408, 290625), (6000, 261950), (6045, 260000), (6200, 253500), (6240, 251875), (6250, 251472), (6448, 243750), (6500, 241800), (6760, 232500), (7440, 211250), (7500, 209560), (7750, 202800), (7800, 201500), (8060, 195000), (8112, 193750), (8125, 193440), (8450, 186000), (9300, 169000), (9375, 167648), (9672, 162500), (9750, 161200), (10000, 157170), (10075, 156000), (10140, 155000), (10400, 151125), (10478, 150000), (11625, 135200), (12000, 130975), (12090, 130000), (12400, 126750), (12500, 125736), (12675, 124000), (12896, 121875), (13000, 120900), (13520, 116250), (14880, 105625), (15000, 104780), (15500, 101400), (15600, 100750), (15717, 100000), (16120, 97500), (16224, 96875), (16250, 96720), (16900, 93000), (18600, 84500), (18750, 83824), (19344, 81250), (19375, 81120), (19500, 80600), (20000, 78585), (20150, 78000), (20280, 77500), (20956, 75000), (21125, 74400), (23250, 67600), (24180, 65000), (24375, 64480), (24800, 63375), (25000, 62868), (25350, 62000), (26000, 60450), (26195, 60000), (27040, 58125), (30000, 52390), (30225, 52000), (31000, 50700), (31200, 50375), (31434, 50000), (32240, 48750), (32500, 48360), (33800, 46500), (37200, 42250), (37500, 41912), (38688, 40625), (38750, 40560), (39000, 40300)]