193228560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{5477}}^1$

素因数の和:5510

約数の個数: 180

約数和(自身を含む): 755010828

約数和(自身を除く): 561782268

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5477, 5880, 7056, 8820, 10954, 11760, 16431, 17640, 21908, 27385, 32862, 35280, 38339, 43816, 49293, 54770, 65724, 76678, 82155, 87632, 98586, 109540, 115017, 131448, 153356, 164310, 191695, 197172, 219080, 230034, 246465, 262896, 268373, 306712, 328620, 345051, 383390, 394344, 438160, 460068, 492930, 536746, 575085, 613424, 657240, 690102, 766780, 788688, 805119, 920136, 985860, 1073492, 1150170, 1314480, 1341865, 1380204, 1533560, 1610238, 1725255, 1840272, 1971720, 2146984, 2300340, 2415357, 2683730, 2760408, 3067120, 3220476, 3450510, 3943440, 4025595, 4293968, 4600680, 4830714, 5367460, 5520816, 6440952, 6901020, 8051190, 9201360, 9661428, 10734920, 12076785, 12881904, 13802040, 16102380, 19322856, 21469840, 24153570, 27604080, 32204760, 38645712, 48307140, 64409520, 96614280, 193228560]

約数ペア:

[(1, 193228560), (2, 96614280), (3, 64409520), (4, 48307140), (5, 38645712), (6, 32204760), (7, 27604080), (8, 24153570), (9, 21469840), (10, 19322856), (12, 16102380), (14, 13802040), (15, 12881904), (16, 12076785), (18, 10734920), (20, 9661428), (21, 9201360), (24, 8051190), (28, 6901020), (30, 6440952), (35, 5520816), (36, 5367460), (40, 4830714), (42, 4600680), (45, 4293968), (48, 4025595), (49, 3943440), (56, 3450510), (60, 3220476), (63, 3067120), (70, 2760408), (72, 2683730), (80, 2415357), (84, 2300340), (90, 2146984), (98, 1971720), (105, 1840272), (112, 1725255), (120, 1610238), (126, 1533560), (140, 1380204), (144, 1341865), (147, 1314480), (168, 1150170), (180, 1073492), (196, 985860), (210, 920136), (240, 805119), (245, 788688), (252, 766780), (280, 690102), (294, 657240), (315, 613424), (336, 575085), (360, 536746), (392, 492930), (420, 460068), (441, 438160), (490, 394344), (504, 383390), (560, 345051), (588, 328620), (630, 306712), (720, 268373), (735, 262896), (784, 246465), (840, 230034), (882, 219080), (980, 197172), (1008, 191695), (1176, 164310), (1260, 153356), (1470, 131448), (1680, 115017), (1764, 109540), (1960, 98586), (2205, 87632), (2352, 82155), (2520, 76678), (2940, 65724), (3528, 54770), (3920, 49293), (4410, 43816), (5040, 38339), (5477, 35280), (5880, 32862), (7056, 27385), (8820, 21908), (10954, 17640), (11760, 16431)]