1505700000

素因数分解:

$2^5\times 3^2\times 5^5\times 7^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 432

約数和(自身を含む): 6142106880

約数和(自身を除く): 4636406880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 239, 240, 250, 252, 280, 288, 300, 315, 336, 350, 360, 375, 400, 420, 450, 478, 480, 500, 504, 525, 560, 600, 625, 630, 672, 700, 717, 720, 750, 800, 840, 875, 900, 956, 1000, 1008, 1050, 1120, 1125, 1195, 1200, 1250, 1260, 1400, 1434, 1440, 1500, 1575, 1673, 1680, 1750, 1800, 1875, 1912, 2000, 2016, 2100, 2151, 2250, 2390, 2400, 2500, 2520, 2625, 2800, 2868, 3000, 3125, 3150, 3346, 3360, 3500, 3585, 3600, 3750, 3824, 4000, 4200, 4302, 4375, 4500, 4780, 5000, 5019, 5040, 5250, 5600, 5625, 5736, 5975, 6000, 6250, 6300, 6692, 7000, 7170, 7200, 7500, 7648, 7875, 8365, 8400, 8604, 8750, 9000, 9375, 9560, 10000, 10038, 10080, 10500, 10755, 11250, 11472, 11950, 12000, 12500, 12600, 13125, 13384, 14000, 14340, 15000, 15057, 15750, 16730, 16800, 17208, 17500, 17925, 18000, 18750, 19120, 20000, 20076, 21000, 21510, 21875, 22500, 22944, 23900, 25000, 25095, 25200, 26250, 26768, 28000, 28125, 28680, 29875, 30000, 30114, 31500, 33460, 34416, 35000, 35850, 36000, 37500, 38240, 39375, 40152, 41825, 42000, 43020, 43750, 45000, 47800, 50000, 50190, 50400, 52500, 53536, 53775, 56250, 57360, 59750, 60000, 60228, 63000, 65625, 66920, 68832, 70000, 71700, 75000, 75285, 78750, 80304, 83650, 84000, 86040, 87500, 89625, 90000, 95600, 100000, 100380, 105000, 107550, 112500, 114720, 119500, 120456, 125475, 126000, 131250, 133840, 140000, 143400, 149375, 150000, 150570, 157500, 160608, 167300, 172080, 175000, 179250, 180000, 191200, 196875, 200760, 209125, 210000, 215100, 225000, 239000, 240912, 250950, 252000, 262500, 267680, 268875, 286800, 298750, 300000, 301140, 315000, 334600, 344160, 350000, 358500, 376425, 393750, 401520, 418250, 420000, 430200, 448125, 450000, 478000, 481824, 501900, 525000, 537750, 573600, 597500, 602280, 627375, 630000, 669200, 700000, 717000, 746875, 752850, 787500, 803040, 836500, 860400, 896250, 900000, 956000, 1003800, 1045625, 1050000, 1075500, 1195000, 1204560, 1254750, 1260000, 1338400, 1344375, 1434000, 1493750, 1505700, 1575000, 1673000, 1720800, 1792500, 1882125, 2007600, 2091250, 2100000, 2151000, 2240625, 2390000, 2409120, 2509500, 2688750, 2868000, 2987500, 3011400, 3136875, 3150000, 3346000, 3585000, 3764250, 4015200, 4182500, 4302000, 4481250, 4780000, 5019000, 5228125, 5377500, 5975000, 6022800, 6273750, 6300000, 6692000, 6721875, 7170000, 7528500, 8365000, 8604000, 8962500, 9410625, 10038000, 10456250, 10755000, 11950000, 12045600, 12547500, 13443750, 14340000, 15057000, 15684375, 16730000, 17925000, 18821250, 20076000, 20912500, 21510000, 23900000, 25095000, 26887500, 30114000, 31368750, 33460000, 35850000, 37642500, 41825000, 43020000, 47053125, 50190000, 53775000, 60228000, 62737500, 71700000, 75285000, 83650000, 94106250, 100380000, 107550000, 125475000, 150570000, 167300000, 188212500, 215100000, 250950000, 301140000, 376425000, 501900000, 752850000, 1505700000]

約数ペア:

[(1, 1505700000), (2, 752850000), (3, 501900000), (4, 376425000), (5, 301140000), (6, 250950000), (7, 215100000), (8, 188212500), (9, 167300000), (10, 150570000), (12, 125475000), (14, 107550000), (15, 100380000), (16, 94106250), (18, 83650000), (20, 75285000), (21, 71700000), (24, 62737500), (25, 60228000), (28, 53775000), (30, 50190000), (32, 47053125), (35, 43020000), (36, 41825000), (40, 37642500), (42, 35850000), (45, 33460000), (48, 31368750), (50, 30114000), (56, 26887500), (60, 25095000), (63, 23900000), (70, 21510000), (72, 20912500), (75, 20076000), (80, 18821250), (84, 17925000), (90, 16730000), (96, 15684375), (100, 15057000), (105, 14340000), (112, 13443750), (120, 12547500), (125, 12045600), (126, 11950000), (140, 10755000), (144, 10456250), (150, 10038000), (160, 9410625), (168, 8962500), (175, 8604000), (180, 8365000), (200, 7528500), (210, 7170000), (224, 6721875), (225, 6692000), (239, 6300000), (240, 6273750), (250, 6022800), (252, 5975000), (280, 5377500), (288, 5228125), (300, 5019000), (315, 4780000), (336, 4481250), (350, 4302000), (360, 4182500), (375, 4015200), (400, 3764250), (420, 3585000), (450, 3346000), (478, 3150000), (480, 3136875), (500, 3011400), (504, 2987500), (525, 2868000), (560, 2688750), (600, 2509500), (625, 2409120), (630, 2390000), (672, 2240625), (700, 2151000), (717, 2100000), (720, 2091250), (750, 2007600), (800, 1882125), (840, 1792500), (875, 1720800), (900, 1673000), (956, 1575000), (1000, 1505700), (1008, 1493750), (1050, 1434000), (1120, 1344375), (1125, 1338400), (1195, 1260000), (1200, 1254750), (1250, 1204560), (1260, 1195000), (1400, 1075500), (1434, 1050000), (1440, 1045625), (1500, 1003800), (1575, 956000), (1673, 900000), (1680, 896250), (1750, 860400), (1800, 836500), (1875, 803040), (1912, 787500), (2000, 752850), (2016, 746875), (2100, 717000), (2151, 700000), (2250, 669200), (2390, 630000), (2400, 627375), (2500, 602280), (2520, 597500), (2625, 573600), (2800, 537750), (2868, 525000), (3000, 501900), (3125, 481824), (3150, 478000), (3346, 450000), (3360, 448125), (3500, 430200), (3585, 420000), (3600, 418250), (3750, 401520), (3824, 393750), (4000, 376425), (4200, 358500), (4302, 350000), (4375, 344160), (4500, 334600), (4780, 315000), (5000, 301140), (5019, 300000), (5040, 298750), (5250, 286800), (5600, 268875), (5625, 267680), (5736, 262500), (5975, 252000), (6000, 250950), (6250, 240912), (6300, 239000), (6692, 225000), (7000, 215100), (7170, 210000), (7200, 209125), (7500, 200760), (7648, 196875), (7875, 191200), (8365, 180000), (8400, 179250), (8604, 175000), (8750, 172080), (9000, 167300), (9375, 160608), (9560, 157500), (10000, 150570), (10038, 150000), (10080, 149375), (10500, 143400), (10755, 140000), (11250, 133840), (11472, 131250), (11950, 126000), (12000, 125475), (12500, 120456), (12600, 119500), (13125, 114720), (13384, 112500), (14000, 107550), (14340, 105000), (15000, 100380), (15057, 100000), (15750, 95600), (16730, 90000), (16800, 89625), (17208, 87500), (17500, 86040), (17925, 84000), (18000, 83650), (18750, 80304), (19120, 78750), (20000, 75285), (20076, 75000), (21000, 71700), (21510, 70000), (21875, 68832), (22500, 66920), (22944, 65625), (23900, 63000), (25000, 60228), (25095, 60000), (25200, 59750), (26250, 57360), (26768, 56250), (28000, 53775), (28125, 53536), (28680, 52500), (29875, 50400), (30000, 50190), (30114, 50000), (31500, 47800), (33460, 45000), (34416, 43750), (35000, 43020), (35850, 42000), (36000, 41825), (37500, 40152), (38240, 39375)]