172816800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 629959680

約数和(自身を除く): 457142880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 29, 30, 32, 39, 40, 48, 50, 52, 58, 60, 65, 75, 78, 80, 87, 96, 100, 104, 116, 120, 130, 145, 150, 156, 160, 174, 191, 195, 200, 208, 232, 240, 260, 290, 300, 312, 325, 348, 377, 382, 390, 400, 416, 435, 464, 480, 520, 573, 580, 600, 624, 650, 696, 725, 754, 764, 780, 800, 870, 928, 955, 975, 1040, 1131, 1146, 1160, 1200, 1248, 1300, 1392, 1450, 1508, 1528, 1560, 1740, 1885, 1910, 1950, 2080, 2175, 2262, 2292, 2320, 2400, 2483, 2600, 2784, 2865, 2900, 3016, 3056, 3120, 3480, 3770, 3820, 3900, 4350, 4524, 4584, 4640, 4775, 4966, 5200, 5539, 5655, 5730, 5800, 6032, 6112, 6240, 6960, 7449, 7540, 7640, 7800, 8700, 9048, 9168, 9425, 9550, 9932, 10400, 11078, 11310, 11460, 11600, 12064, 12415, 13920, 14325, 14898, 15080, 15280, 15600, 16617, 17400, 18096, 18336, 18850, 19100, 19864, 22156, 22620, 22920, 23200, 24830, 27695, 28275, 28650, 29796, 30160, 30560, 31200, 33234, 34800, 36192, 37245, 37700, 38200, 39728, 44312, 45240, 45840, 49660, 55390, 56550, 57300, 59592, 60320, 62075, 66468, 69600, 72007, 74490, 75400, 76400, 79456, 83085, 88624, 90480, 91680, 99320, 110780, 113100, 114600, 119184, 124150, 132936, 138475, 144014, 148980, 150800, 152800, 166170, 177248, 180960, 186225, 198640, 216021, 221560, 226200, 229200, 238368, 248300, 265872, 276950, 288028, 297960, 301600, 332340, 360035, 372450, 397280, 415425, 432042, 443120, 452400, 458400, 496600, 531744, 553900, 576056, 595920, 664680, 720070, 744900, 830850, 864084, 886240, 904800, 993200, 1080105, 1107800, 1152112, 1191840, 1329360, 1440140, 1489800, 1661700, 1728168, 1800175, 1986400, 2160210, 2215600, 2304224, 2658720, 2880280, 2979600, 3323400, 3456336, 3600350, 4320420, 4431200, 5400525, 5760560, 5959200, 6646800, 6912672, 7200700, 8640840, 10801050, 11521120, 13293600, 14401400, 17281680, 21602100, 28802800, 34563360, 43204200, 57605600, 86408400, 172816800]

約数ペア:

[(1, 172816800), (2, 86408400), (3, 57605600), (4, 43204200), (5, 34563360), (6, 28802800), (8, 21602100), (10, 17281680), (12, 14401400), (13, 13293600), (15, 11521120), (16, 10801050), (20, 8640840), (24, 7200700), (25, 6912672), (26, 6646800), (29, 5959200), (30, 5760560), (32, 5400525), (39, 4431200), (40, 4320420), (48, 3600350), (50, 3456336), (52, 3323400), (58, 2979600), (60, 2880280), (65, 2658720), (75, 2304224), (78, 2215600), (80, 2160210), (87, 1986400), (96, 1800175), (100, 1728168), (104, 1661700), (116, 1489800), (120, 1440140), (130, 1329360), (145, 1191840), (150, 1152112), (156, 1107800), (160, 1080105), (174, 993200), (191, 904800), (195, 886240), (200, 864084), (208, 830850), (232, 744900), (240, 720070), (260, 664680), (290, 595920), (300, 576056), (312, 553900), (325, 531744), (348, 496600), (377, 458400), (382, 452400), (390, 443120), (400, 432042), (416, 415425), (435, 397280), (464, 372450), (480, 360035), (520, 332340), (573, 301600), (580, 297960), (600, 288028), (624, 276950), (650, 265872), (696, 248300), (725, 238368), (754, 229200), (764, 226200), (780, 221560), (800, 216021), (870, 198640), (928, 186225), (955, 180960), (975, 177248), (1040, 166170), (1131, 152800), (1146, 150800), (1160, 148980), (1200, 144014), (1248, 138475), (1300, 132936), (1392, 124150), (1450, 119184), (1508, 114600), (1528, 113100), (1560, 110780), (1740, 99320), (1885, 91680), (1910, 90480), (1950, 88624), (2080, 83085), (2175, 79456), (2262, 76400), (2292, 75400), (2320, 74490), (2400, 72007), (2483, 69600), (2600, 66468), (2784, 62075), (2865, 60320), (2900, 59592), (3016, 57300), (3056, 56550), (3120, 55390), (3480, 49660), (3770, 45840), (3820, 45240), (3900, 44312), (4350, 39728), (4524, 38200), (4584, 37700), (4640, 37245), (4775, 36192), (4966, 34800), (5200, 33234), (5539, 31200), (5655, 30560), (5730, 30160), (5800, 29796), (6032, 28650), (6112, 28275), (6240, 27695), (6960, 24830), (7449, 23200), (7540, 22920), (7640, 22620), (7800, 22156), (8700, 19864), (9048, 19100), (9168, 18850), (9425, 18336), (9550, 18096), (9932, 17400), (10400, 16617), (11078, 15600), (11310, 15280), (11460, 15080), (11600, 14898), (12064, 14325), (12415, 13920)]