202802040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3499}}^1$

素因数の和:3546

約数の個数: 192

約数和(自身を含む): 786240000

約数和(自身を除く): 583437960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3499, 3864, 4140, 4830, 5796, 6440, 6998, 7245, 8280, 9660, 10497, 11592, 13996, 14490, 17495, 19320, 20994, 24493, 27992, 28980, 31491, 34990, 41988, 48986, 52485, 57960, 62982, 69980, 73479, 80477, 83976, 97972, 104970, 122465, 125964, 139960, 146958, 157455, 160954, 195944, 209940, 220437, 241431, 244930, 251928, 293916, 314910, 321908, 367395, 402385, 419880, 440874, 482862, 489860, 563339, 587832, 629820, 643816, 724293, 734790, 804770, 881748, 965724, 979720, 1102185, 1126678, 1207155, 1259640, 1448586, 1469580, 1609540, 1690017, 1763496, 1931448, 2204370, 2253356, 2414310, 2816695, 2897172, 2939160, 3219080, 3380034, 3621465, 4408740, 4506712, 4828620, 5070051, 5633390, 5794344, 6760068, 7242930, 8450085, 8817480, 9657240, 10140102, 11266780, 13520136, 14485860, 16900170, 20280204, 22533560, 25350255, 28971720, 33800340, 40560408, 50700510, 67600680, 101401020, 202802040]

約数ペア:

[(1, 202802040), (2, 101401020), (3, 67600680), (4, 50700510), (5, 40560408), (6, 33800340), (7, 28971720), (8, 25350255), (9, 22533560), (10, 20280204), (12, 16900170), (14, 14485860), (15, 13520136), (18, 11266780), (20, 10140102), (21, 9657240), (23, 8817480), (24, 8450085), (28, 7242930), (30, 6760068), (35, 5794344), (36, 5633390), (40, 5070051), (42, 4828620), (45, 4506712), (46, 4408740), (56, 3621465), (60, 3380034), (63, 3219080), (69, 2939160), (70, 2897172), (72, 2816695), (84, 2414310), (90, 2253356), (92, 2204370), (105, 1931448), (115, 1763496), (120, 1690017), (126, 1609540), (138, 1469580), (140, 1448586), (161, 1259640), (168, 1207155), (180, 1126678), (184, 1102185), (207, 979720), (210, 965724), (230, 881748), (252, 804770), (276, 734790), (280, 724293), (315, 643816), (322, 629820), (345, 587832), (360, 563339), (414, 489860), (420, 482862), (460, 440874), (483, 419880), (504, 402385), (552, 367395), (630, 321908), (644, 314910), (690, 293916), (805, 251928), (828, 244930), (840, 241431), (920, 220437), (966, 209940), (1035, 195944), (1260, 160954), (1288, 157455), (1380, 146958), (1449, 139960), (1610, 125964), (1656, 122465), (1932, 104970), (2070, 97972), (2415, 83976), (2520, 80477), (2760, 73479), (2898, 69980), (3220, 62982), (3499, 57960), (3864, 52485), (4140, 48986), (4830, 41988), (5796, 34990), (6440, 31491), (6998, 28980), (7245, 27992), (8280, 24493), (9660, 20994), (10497, 19320), (11592, 17495), (13996, 14490)]