1677988000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 4717479312

約数和(自身を除く): 3039491312

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 61, 65, 80, 92, 100, 104, 115, 122, 125, 130, 160, 184, 200, 208, 230, 244, 250, 260, 299, 305, 325, 368, 400, 416, 460, 488, 500, 520, 529, 575, 598, 610, 650, 736, 793, 800, 920, 976, 1000, 1040, 1058, 1150, 1196, 1220, 1300, 1403, 1495, 1525, 1586, 1625, 1840, 1952, 2000, 2080, 2116, 2300, 2392, 2440, 2600, 2645, 2806, 2875, 2990, 3050, 3172, 3250, 3680, 3965, 4000, 4232, 4600, 4784, 4880, 5200, 5290, 5612, 5750, 5980, 6100, 6344, 6500, 6877, 7015, 7475, 7625, 7930, 8464, 9200, 9568, 9760, 10400, 10580, 11224, 11500, 11960, 12200, 12688, 13000, 13225, 13754, 14030, 14950, 15250, 15860, 16928, 18239, 18400, 19825, 21160, 22448, 23000, 23920, 24400, 25376, 26000, 26450, 27508, 28060, 29900, 30500, 31720, 32269, 34385, 35075, 36478, 37375, 39650, 42320, 44896, 46000, 47840, 48800, 52000, 52900, 55016, 56120, 59800, 61000, 63440, 64538, 66125, 68770, 70150, 72956, 74750, 79300, 84640, 91195, 92000, 99125, 105800, 110032, 112240, 119600, 122000, 126880, 129076, 132250, 137540, 140300, 145912, 149500, 158600, 161345, 171925, 175375, 182390, 198250, 211600, 220064, 224480, 239200, 244000, 258152, 264500, 275080, 280600, 291824, 299000, 317200, 322690, 343850, 350750, 364780, 396500, 419497, 423200, 455975, 516304, 529000, 550160, 561200, 583648, 598000, 634400, 645380, 687700, 701500, 729560, 793000, 806725, 838994, 859625, 911950, 1032608, 1058000, 1100320, 1122400, 1196000, 1290760, 1375400, 1403000, 1459120, 1586000, 1613450, 1677988, 1719250, 1823900, 2097485, 2116000, 2279875, 2581520, 2750800, 2806000, 2918240, 3172000, 3226900, 3355976, 3438500, 3647800, 4033625, 4194970, 4559750, 5163040, 5501600, 5612000, 6453800, 6711952, 6877000, 7295600, 8067250, 8389940, 9119500, 10487425, 12907600, 13423904, 13754000, 14591200, 16134500, 16779880, 18239000, 20974850, 25815200, 27508000, 32269000, 33559760, 36478000, 41949700, 52437125, 64538000, 67119520, 72956000, 83899400, 104874250, 129076000, 167798800, 209748500, 335597600, 419497000, 838994000, 1677988000]

約数ペア:

[(1, 1677988000), (2, 838994000), (4, 419497000), (5, 335597600), (8, 209748500), (10, 167798800), (13, 129076000), (16, 104874250), (20, 83899400), (23, 72956000), (25, 67119520), (26, 64538000), (32, 52437125), (40, 41949700), (46, 36478000), (50, 33559760), (52, 32269000), (61, 27508000), (65, 25815200), (80, 20974850), (92, 18239000), (100, 16779880), (104, 16134500), (115, 14591200), (122, 13754000), (125, 13423904), (130, 12907600), (160, 10487425), (184, 9119500), (200, 8389940), (208, 8067250), (230, 7295600), (244, 6877000), (250, 6711952), (260, 6453800), (299, 5612000), (305, 5501600), (325, 5163040), (368, 4559750), (400, 4194970), (416, 4033625), (460, 3647800), (488, 3438500), (500, 3355976), (520, 3226900), (529, 3172000), (575, 2918240), (598, 2806000), (610, 2750800), (650, 2581520), (736, 2279875), (793, 2116000), (800, 2097485), (920, 1823900), (976, 1719250), (1000, 1677988), (1040, 1613450), (1058, 1586000), (1150, 1459120), (1196, 1403000), (1220, 1375400), (1300, 1290760), (1403, 1196000), (1495, 1122400), (1525, 1100320), (1586, 1058000), (1625, 1032608), (1840, 911950), (1952, 859625), (2000, 838994), (2080, 806725), (2116, 793000), (2300, 729560), (2392, 701500), (2440, 687700), (2600, 645380), (2645, 634400), (2806, 598000), (2875, 583648), (2990, 561200), (3050, 550160), (3172, 529000), (3250, 516304), (3680, 455975), (3965, 423200), (4000, 419497), (4232, 396500), (4600, 364780), (4784, 350750), (4880, 343850), (5200, 322690), (5290, 317200), (5612, 299000), (5750, 291824), (5980, 280600), (6100, 275080), (6344, 264500), (6500, 258152), (6877, 244000), (7015, 239200), (7475, 224480), (7625, 220064), (7930, 211600), (8464, 198250), (9200, 182390), (9568, 175375), (9760, 171925), (10400, 161345), (10580, 158600), (11224, 149500), (11500, 145912), (11960, 140300), (12200, 137540), (12688, 132250), (13000, 129076), (13225, 126880), (13754, 122000), (14030, 119600), (14950, 112240), (15250, 110032), (15860, 105800), (16928, 99125), (18239, 92000), (18400, 91195), (19825, 84640), (21160, 79300), (22448, 74750), (23000, 72956), (23920, 70150), (24400, 68770), (25376, 66125), (26000, 64538), (26450, 63440), (27508, 61000), (28060, 59800), (29900, 56120), (30500, 55016), (31720, 52900), (32269, 52000), (34385, 48800), (35075, 47840), (36478, 46000), (37375, 44896), (39650, 42320)]