1396521000

素因数分解:

$2^3\times 3^5\times 5^3\times 7^1\times {\mathrm{821}}^1$

素因数の和:864

約数の個数: 384

約数和(自身を含む): 5601173760

約数和(自身を除く): 4204652760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 243, 250, 252, 270, 280, 300, 315, 324, 350, 360, 375, 378, 405, 420, 450, 486, 500, 504, 525, 540, 567, 600, 630, 648, 675, 700, 750, 756, 810, 821, 840, 875, 900, 945, 972, 1000, 1050, 1080, 1125, 1134, 1215, 1260, 1350, 1400, 1500, 1512, 1575, 1620, 1642, 1701, 1750, 1800, 1890, 1944, 2025, 2100, 2250, 2268, 2430, 2463, 2520, 2625, 2700, 2835, 3000, 3150, 3240, 3284, 3375, 3402, 3500, 3780, 4050, 4105, 4200, 4500, 4536, 4725, 4860, 4926, 5250, 5400, 5670, 5747, 6075, 6300, 6568, 6750, 6804, 7000, 7389, 7560, 7875, 8100, 8210, 8505, 9000, 9450, 9720, 9852, 10125, 10500, 11340, 11494, 12150, 12315, 12600, 13500, 13608, 14175, 14778, 15750, 16200, 16420, 17010, 17241, 18900, 19704, 20250, 20525, 21000, 22167, 22680, 22988, 23625, 24300, 24630, 27000, 28350, 28735, 29556, 30375, 31500, 32840, 34020, 34482, 36945, 37800, 40500, 41050, 42525, 44334, 45976, 47250, 48600, 49260, 51723, 56700, 57470, 59112, 60750, 61575, 63000, 66501, 68040, 68964, 70875, 73890, 81000, 82100, 85050, 86205, 88668, 94500, 98520, 102625, 103446, 110835, 113400, 114940, 121500, 123150, 133002, 137928, 141750, 143675, 147780, 155169, 164200, 170100, 172410, 177336, 184725, 189000, 199503, 205250, 206892, 212625, 221670, 229880, 243000, 246300, 258615, 266004, 283500, 287350, 295560, 307875, 310338, 332505, 340200, 344820, 369450, 399006, 410500, 413784, 425250, 431025, 443340, 465507, 492600, 517230, 532008, 554175, 567000, 574700, 615750, 620676, 665010, 689640, 718375, 738900, 775845, 798012, 821000, 850500, 862050, 886680, 923625, 931014, 997515, 1034460, 1108350, 1149400, 1231500, 1241352, 1293075, 1330020, 1396521, 1436750, 1477800, 1551690, 1596024, 1662525, 1701000, 1724100, 1847250, 1862028, 1995030, 2068920, 2155125, 2216700, 2327535, 2463000, 2586150, 2660040, 2770875, 2793042, 2873500, 3103380, 3325050, 3448200, 3694500, 3724056, 3879225, 3990060, 4310250, 4433400, 4655070, 4987575, 5172300, 5541750, 5586084, 5747000, 6206760, 6465375, 6650100, 6982605, 7389000, 7758450, 7980120, 8312625, 8620500, 9310140, 9975150, 10344600, 11083500, 11172168, 11637675, 12930750, 13300200, 13965210, 15516900, 16625250, 17241000, 18620280, 19396125, 19950300, 22167000, 23275350, 24937875, 25861500, 27930420, 31033800, 33250500, 34913025, 38792250, 39900600, 46550700, 49875750, 51723000, 55860840, 58188375, 66501000, 69826050, 77584500, 93101400, 99751500, 116376750, 139652100, 155169000, 174565125, 199503000, 232753500, 279304200, 349130250, 465507000, 698260500, 1396521000]

約数ペア:

[(1, 1396521000), (2, 698260500), (3, 465507000), (4, 349130250), (5, 279304200), (6, 232753500), (7, 199503000), (8, 174565125), (9, 155169000), (10, 139652100), (12, 116376750), (14, 99751500), (15, 93101400), (18, 77584500), (20, 69826050), (21, 66501000), (24, 58188375), (25, 55860840), (27, 51723000), (28, 49875750), (30, 46550700), (35, 39900600), (36, 38792250), (40, 34913025), (42, 33250500), (45, 31033800), (50, 27930420), (54, 25861500), (56, 24937875), (60, 23275350), (63, 22167000), (70, 19950300), (72, 19396125), (75, 18620280), (81, 17241000), (84, 16625250), (90, 15516900), (100, 13965210), (105, 13300200), (108, 12930750), (120, 11637675), (125, 11172168), (126, 11083500), (135, 10344600), (140, 9975150), (150, 9310140), (162, 8620500), (168, 8312625), (175, 7980120), (180, 7758450), (189, 7389000), (200, 6982605), (210, 6650100), (216, 6465375), (225, 6206760), (243, 5747000), (250, 5586084), (252, 5541750), (270, 5172300), (280, 4987575), (300, 4655070), (315, 4433400), (324, 4310250), (350, 3990060), (360, 3879225), (375, 3724056), (378, 3694500), (405, 3448200), (420, 3325050), (450, 3103380), (486, 2873500), (500, 2793042), (504, 2770875), (525, 2660040), (540, 2586150), (567, 2463000), (600, 2327535), (630, 2216700), (648, 2155125), (675, 2068920), (700, 1995030), (750, 1862028), (756, 1847250), (810, 1724100), (821, 1701000), (840, 1662525), (875, 1596024), (900, 1551690), (945, 1477800), (972, 1436750), (1000, 1396521), (1050, 1330020), (1080, 1293075), (1125, 1241352), (1134, 1231500), (1215, 1149400), (1260, 1108350), (1350, 1034460), (1400, 997515), (1500, 931014), (1512, 923625), (1575, 886680), (1620, 862050), (1642, 850500), (1701, 821000), (1750, 798012), (1800, 775845), (1890, 738900), (1944, 718375), (2025, 689640), (2100, 665010), (2250, 620676), (2268, 615750), (2430, 574700), (2463, 567000), (2520, 554175), (2625, 532008), (2700, 517230), (2835, 492600), (3000, 465507), (3150, 443340), (3240, 431025), (3284, 425250), (3375, 413784), (3402, 410500), (3500, 399006), (3780, 369450), (4050, 344820), (4105, 340200), (4200, 332505), (4500, 310338), (4536, 307875), (4725, 295560), (4860, 287350), (4926, 283500), (5250, 266004), (5400, 258615), (5670, 246300), (5747, 243000), (6075, 229880), (6300, 221670), (6568, 212625), (6750, 206892), (6804, 205250), (7000, 199503), (7389, 189000), (7560, 184725), (7875, 177336), (8100, 172410), (8210, 170100), (8505, 164200), (9000, 155169), (9450, 147780), (9720, 143675), (9852, 141750), (10125, 137928), (10500, 133002), (11340, 123150), (11494, 121500), (12150, 114940), (12315, 113400), (12600, 110835), (13500, 103446), (13608, 102625), (14175, 98520), (14778, 94500), (15750, 88668), (16200, 86205), (16420, 85050), (17010, 82100), (17241, 81000), (18900, 73890), (19704, 70875), (20250, 68964), (20525, 68040), (21000, 66501), (22167, 63000), (22680, 61575), (22988, 60750), (23625, 59112), (24300, 57470), (24630, 56700), (27000, 51723), (28350, 49260), (28735, 48600), (29556, 47250), (30375, 45976), (31500, 44334), (32840, 42525), (34020, 41050), (34482, 40500), (36945, 37800)]