208291200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1709

約数の個数: 192

約数和(自身を含む): 739275600

約数和(自身を除く): 530984400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1669, 1920, 1950, 2080, 2400, 2496, 2600, 3120, 3200, 3338, 3900, 4160, 4800, 4992, 5007, 5200, 6240, 6676, 7800, 8320, 8345, 9600, 10014, 10400, 12480, 13352, 15600, 16690, 20028, 20800, 21697, 24960, 25035, 26704, 31200, 33380, 40056, 41600, 41725, 43394, 50070, 53408, 62400, 65091, 66760, 80112, 83450, 86788, 100140, 106816, 108485, 124800, 125175, 130182, 133520, 160224, 166900, 173576, 200280, 213632, 216970, 250350, 260364, 267040, 320448, 325455, 333800, 347152, 400560, 433940, 500700, 520728, 534080, 542425, 640896, 650910, 667600, 694304, 801120, 867880, 1001400, 1041456, 1068160, 1084850, 1301820, 1335200, 1388608, 1602240, 1627275, 1735760, 2002800, 2082912, 2169700, 2603640, 2670400, 2777216, 3204480, 3254550, 3471520, 4005600, 4165824, 4339400, 5207280, 5340800, 6509100, 6943040, 8011200, 8331648, 8678800, 10414560, 13018200, 13886080, 16022400, 17357600, 20829120, 26036400, 34715200, 41658240, 52072800, 69430400, 104145600, 208291200]

約数ペア:

[(1, 208291200), (2, 104145600), (3, 69430400), (4, 52072800), (5, 41658240), (6, 34715200), (8, 26036400), (10, 20829120), (12, 17357600), (13, 16022400), (15, 13886080), (16, 13018200), (20, 10414560), (24, 8678800), (25, 8331648), (26, 8011200), (30, 6943040), (32, 6509100), (39, 5340800), (40, 5207280), (48, 4339400), (50, 4165824), (52, 4005600), (60, 3471520), (64, 3254550), (65, 3204480), (75, 2777216), (78, 2670400), (80, 2603640), (96, 2169700), (100, 2082912), (104, 2002800), (120, 1735760), (128, 1627275), (130, 1602240), (150, 1388608), (156, 1335200), (160, 1301820), (192, 1084850), (195, 1068160), (200, 1041456), (208, 1001400), (240, 867880), (260, 801120), (300, 694304), (312, 667600), (320, 650910), (325, 640896), (384, 542425), (390, 534080), (400, 520728), (416, 500700), (480, 433940), (520, 400560), (600, 347152), (624, 333800), (640, 325455), (650, 320448), (780, 267040), (800, 260364), (832, 250350), (960, 216970), (975, 213632), (1040, 200280), (1200, 173576), (1248, 166900), (1300, 160224), (1560, 133520), (1600, 130182), (1664, 125175), (1669, 124800), (1920, 108485), (1950, 106816), (2080, 100140), (2400, 86788), (2496, 83450), (2600, 80112), (3120, 66760), (3200, 65091), (3338, 62400), (3900, 53408), (4160, 50070), (4800, 43394), (4992, 41725), (5007, 41600), (5200, 40056), (6240, 33380), (6676, 31200), (7800, 26704), (8320, 25035), (8345, 24960), (9600, 21697), (10014, 20800), (10400, 20028), (12480, 16690), (13352, 15600)]