199758000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 240

約数和(自身を含む): 700910496

約数和(自身を除く): 501152496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 169, 195, 197, 200, 208, 240, 250, 260, 300, 312, 325, 338, 375, 390, 394, 400, 500, 507, 520, 591, 600, 624, 650, 676, 750, 780, 788, 845, 975, 985, 1000, 1014, 1040, 1182, 1200, 1300, 1352, 1500, 1560, 1576, 1625, 1690, 1950, 1970, 2000, 2028, 2364, 2535, 2561, 2600, 2704, 2955, 3000, 3120, 3152, 3250, 3380, 3900, 3940, 4056, 4225, 4728, 4875, 4925, 5070, 5122, 5200, 5910, 6000, 6500, 6760, 7683, 7800, 7880, 8112, 8450, 9456, 9750, 9850, 10140, 10244, 11820, 12675, 12805, 13000, 13520, 14775, 15366, 15600, 15760, 16900, 19500, 19700, 20280, 20488, 21125, 23640, 24625, 25350, 25610, 26000, 29550, 30732, 33293, 33800, 38415, 39000, 39400, 40560, 40976, 42250, 47280, 49250, 50700, 51220, 59100, 61464, 63375, 64025, 66586, 67600, 73875, 76830, 78000, 78800, 84500, 98500, 99879, 101400, 102440, 118200, 122928, 126750, 128050, 133172, 147750, 153660, 166465, 169000, 192075, 197000, 199758, 202800, 204880, 236400, 253500, 256100, 266344, 295500, 307320, 320125, 332930, 338000, 384150, 394000, 399516, 499395, 507000, 512200, 532688, 591000, 614640, 640250, 665860, 768300, 799032, 832325, 960375, 998790, 1014000, 1024400, 1182000, 1280500, 1331720, 1536600, 1598064, 1664650, 1920750, 1997580, 2496975, 2561000, 2663440, 3073200, 3329300, 3841500, 3995160, 4161625, 4993950, 5122000, 6658600, 7683000, 7990320, 8323250, 9987900, 12484875, 13317200, 15366000, 16646500, 19975800, 24969750, 33293000, 39951600, 49939500, 66586000, 99879000, 199758000]

約数ペア:

[(1, 199758000), (2, 99879000), (3, 66586000), (4, 49939500), (5, 39951600), (6, 33293000), (8, 24969750), (10, 19975800), (12, 16646500), (13, 15366000), (15, 13317200), (16, 12484875), (20, 9987900), (24, 8323250), (25, 7990320), (26, 7683000), (30, 6658600), (39, 5122000), (40, 4993950), (48, 4161625), (50, 3995160), (52, 3841500), (60, 3329300), (65, 3073200), (75, 2663440), (78, 2561000), (80, 2496975), (100, 1997580), (104, 1920750), (120, 1664650), (125, 1598064), (130, 1536600), (150, 1331720), (156, 1280500), (169, 1182000), (195, 1024400), (197, 1014000), (200, 998790), (208, 960375), (240, 832325), (250, 799032), (260, 768300), (300, 665860), (312, 640250), (325, 614640), (338, 591000), (375, 532688), (390, 512200), (394, 507000), (400, 499395), (500, 399516), (507, 394000), (520, 384150), (591, 338000), (600, 332930), (624, 320125), (650, 307320), (676, 295500), (750, 266344), (780, 256100), (788, 253500), (845, 236400), (975, 204880), (985, 202800), (1000, 199758), (1014, 197000), (1040, 192075), (1182, 169000), (1200, 166465), (1300, 153660), (1352, 147750), (1500, 133172), (1560, 128050), (1576, 126750), (1625, 122928), (1690, 118200), (1950, 102440), (1970, 101400), (2000, 99879), (2028, 98500), (2364, 84500), (2535, 78800), (2561, 78000), (2600, 76830), (2704, 73875), (2955, 67600), (3000, 66586), (3120, 64025), (3152, 63375), (3250, 61464), (3380, 59100), (3900, 51220), (3940, 50700), (4056, 49250), (4225, 47280), (4728, 42250), (4875, 40976), (4925, 40560), (5070, 39400), (5122, 39000), (5200, 38415), (5910, 33800), (6000, 33293), (6500, 30732), (6760, 29550), (7683, 26000), (7800, 25610), (7880, 25350), (8112, 24625), (8450, 23640), (9456, 21125), (9750, 20488), (9850, 20280), (10140, 19700), (10244, 19500), (11820, 16900), (12675, 15760), (12805, 15600), (13000, 15366), (13520, 14775)]