427312800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:373

約数の個数: 288

約数和(自身を含む): 1572399360

約数和(自身を除く): 1145086560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 73, 75, 80, 90, 96, 100, 108, 120, 135, 144, 146, 150, 160, 180, 200, 216, 219, 225, 240, 270, 271, 288, 292, 300, 360, 365, 400, 432, 438, 450, 480, 540, 542, 584, 600, 657, 675, 720, 730, 800, 813, 864, 876, 900, 1080, 1084, 1095, 1168, 1200, 1314, 1350, 1355, 1440, 1460, 1626, 1752, 1800, 1825, 1971, 2160, 2168, 2190, 2336, 2400, 2439, 2628, 2700, 2710, 2920, 3252, 3285, 3504, 3600, 3650, 3942, 4065, 4320, 4336, 4380, 4878, 5256, 5400, 5420, 5475, 5840, 6504, 6570, 6775, 7008, 7200, 7300, 7317, 7884, 8130, 8672, 8760, 9756, 9855, 10512, 10800, 10840, 10950, 11680, 12195, 13008, 13140, 13550, 14600, 14634, 15768, 16260, 16425, 17520, 19512, 19710, 19783, 20325, 21024, 21600, 21680, 21900, 24390, 26016, 26280, 27100, 29200, 29268, 31536, 32520, 32850, 35040, 36585, 39024, 39420, 39566, 40650, 43360, 43800, 48780, 49275, 52560, 54200, 58400, 58536, 59349, 60975, 63072, 65040, 65700, 73170, 78048, 78840, 79132, 81300, 87600, 97560, 98550, 98915, 105120, 108400, 117072, 118698, 121950, 130080, 131400, 146340, 157680, 158264, 162600, 175200, 178047, 182925, 195120, 197100, 197830, 216800, 234144, 237396, 243900, 262800, 292680, 296745, 315360, 316528, 325200, 356094, 365850, 390240, 394200, 395660, 474792, 487800, 494575, 525600, 534141, 585360, 593490, 633056, 650400, 712188, 731700, 788400, 791320, 890235, 949584, 975600, 989150, 1068282, 1170720, 1186980, 1424376, 1463400, 1483725, 1576800, 1582640, 1780470, 1899168, 1951200, 1978300, 2136564, 2373960, 2670705, 2848752, 2926800, 2967450, 3165280, 3560940, 3956600, 4273128, 4451175, 4747920, 5341410, 5697504, 5853600, 5934900, 7121880, 7913200, 8546256, 8902350, 9495840, 10682820, 11869800, 13353525, 14243760, 15826400, 17092512, 17804700, 21365640, 23739600, 26707050, 28487520, 35609400, 42731280, 47479200, 53414100, 71218800, 85462560, 106828200, 142437600, 213656400, 427312800]

約数ペア:

[(1, 427312800), (2, 213656400), (3, 142437600), (4, 106828200), (5, 85462560), (6, 71218800), (8, 53414100), (9, 47479200), (10, 42731280), (12, 35609400), (15, 28487520), (16, 26707050), (18, 23739600), (20, 21365640), (24, 17804700), (25, 17092512), (27, 15826400), (30, 14243760), (32, 13353525), (36, 11869800), (40, 10682820), (45, 9495840), (48, 8902350), (50, 8546256), (54, 7913200), (60, 7121880), (72, 5934900), (73, 5853600), (75, 5697504), (80, 5341410), (90, 4747920), (96, 4451175), (100, 4273128), (108, 3956600), (120, 3560940), (135, 3165280), (144, 2967450), (146, 2926800), (150, 2848752), (160, 2670705), (180, 2373960), (200, 2136564), (216, 1978300), (219, 1951200), (225, 1899168), (240, 1780470), (270, 1582640), (271, 1576800), (288, 1483725), (292, 1463400), (300, 1424376), (360, 1186980), (365, 1170720), (400, 1068282), (432, 989150), (438, 975600), (450, 949584), (480, 890235), (540, 791320), (542, 788400), (584, 731700), (600, 712188), (657, 650400), (675, 633056), (720, 593490), (730, 585360), (800, 534141), (813, 525600), (864, 494575), (876, 487800), (900, 474792), (1080, 395660), (1084, 394200), (1095, 390240), (1168, 365850), (1200, 356094), (1314, 325200), (1350, 316528), (1355, 315360), (1440, 296745), (1460, 292680), (1626, 262800), (1752, 243900), (1800, 237396), (1825, 234144), (1971, 216800), (2160, 197830), (2168, 197100), (2190, 195120), (2336, 182925), (2400, 178047), (2439, 175200), (2628, 162600), (2700, 158264), (2710, 157680), (2920, 146340), (3252, 131400), (3285, 130080), (3504, 121950), (3600, 118698), (3650, 117072), (3942, 108400), (4065, 105120), (4320, 98915), (4336, 98550), (4380, 97560), (4878, 87600), (5256, 81300), (5400, 79132), (5420, 78840), (5475, 78048), (5840, 73170), (6504, 65700), (6570, 65040), (6775, 63072), (7008, 60975), (7200, 59349), (7300, 58536), (7317, 58400), (7884, 54200), (8130, 52560), (8672, 49275), (8760, 48780), (9756, 43800), (9855, 43360), (10512, 40650), (10800, 39566), (10840, 39420), (10950, 39024), (11680, 36585), (12195, 35040), (13008, 32850), (13140, 32520), (13550, 31536), (14600, 29268), (14634, 29200), (15768, 27100), (16260, 26280), (16425, 26016), (17520, 24390), (19512, 21900), (19710, 21680), (19783, 21600), (20325, 21024)]