189295680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1701

約数の個数: 224

約数和(自身を含む): 727716096

約数和(自身を除く): 538420416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1657, 1680, 1785, 1904, 2040, 2240, 2380, 2720, 2856, 3264, 3314, 3360, 3570, 3808, 4080, 4760, 4971, 5440, 5712, 6628, 6720, 7140, 7616, 8160, 8285, 9520, 9942, 11424, 11599, 13256, 14280, 16320, 16570, 19040, 19884, 22848, 23198, 24855, 26512, 28169, 28560, 33140, 34797, 38080, 39768, 46396, 49710, 53024, 56338, 57120, 57995, 66280, 69594, 79536, 84507, 92792, 99420, 106048, 112676, 114240, 115990, 132560, 139188, 140845, 159072, 169014, 173985, 185584, 197183, 198840, 225352, 231980, 265120, 278376, 281690, 318144, 338028, 347970, 371168, 394366, 397680, 422535, 450704, 463960, 530240, 556752, 563380, 591549, 676056, 695940, 742336, 788732, 795360, 845070, 901408, 927920, 985915, 1113504, 1126760, 1183098, 1352112, 1391880, 1577464, 1590720, 1690140, 1802816, 1855840, 1971830, 2227008, 2253520, 2366196, 2704224, 2783760, 2957745, 3154928, 3380280, 3711680, 3943660, 4507040, 4732392, 5408448, 5567520, 5915490, 6309856, 6760560, 7887320, 9014080, 9464784, 11135040, 11830980, 12619712, 13521120, 15774640, 18929568, 23661960, 27042240, 31549280, 37859136, 47323920, 63098560, 94647840, 189295680]

約数ペア:

[(1, 189295680), (2, 94647840), (3, 63098560), (4, 47323920), (5, 37859136), (6, 31549280), (7, 27042240), (8, 23661960), (10, 18929568), (12, 15774640), (14, 13521120), (15, 12619712), (16, 11830980), (17, 11135040), (20, 9464784), (21, 9014080), (24, 7887320), (28, 6760560), (30, 6309856), (32, 5915490), (34, 5567520), (35, 5408448), (40, 4732392), (42, 4507040), (48, 3943660), (51, 3711680), (56, 3380280), (60, 3154928), (64, 2957745), (68, 2783760), (70, 2704224), (80, 2366196), (84, 2253520), (85, 2227008), (96, 1971830), (102, 1855840), (105, 1802816), (112, 1690140), (119, 1590720), (120, 1577464), (136, 1391880), (140, 1352112), (160, 1183098), (168, 1126760), (170, 1113504), (192, 985915), (204, 927920), (210, 901408), (224, 845070), (238, 795360), (240, 788732), (255, 742336), (272, 695940), (280, 676056), (320, 591549), (336, 563380), (340, 556752), (357, 530240), (408, 463960), (420, 450704), (448, 422535), (476, 397680), (480, 394366), (510, 371168), (544, 347970), (560, 338028), (595, 318144), (672, 281690), (680, 278376), (714, 265120), (816, 231980), (840, 225352), (952, 198840), (960, 197183), (1020, 185584), (1088, 173985), (1120, 169014), (1190, 159072), (1344, 140845), (1360, 139188), (1428, 132560), (1632, 115990), (1657, 114240), (1680, 112676), (1785, 106048), (1904, 99420), (2040, 92792), (2240, 84507), (2380, 79536), (2720, 69594), (2856, 66280), (3264, 57995), (3314, 57120), (3360, 56338), (3570, 53024), (3808, 49710), (4080, 46396), (4760, 39768), (4971, 38080), (5440, 34797), (5712, 33140), (6628, 28560), (6720, 28169), (7140, 26512), (7616, 24855), (8160, 23198), (8285, 22848), (9520, 19884), (9942, 19040), (11424, 16570), (11599, 16320), (13256, 14280)]