268050510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1479

約数の個数: 192

約数和(自身を含む): 895684608

約数和(自身を除く): 627634098

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 23, 26, 30, 35, 39, 42, 45, 46, 63, 65, 69, 70, 78, 90, 91, 105, 115, 117, 126, 130, 138, 161, 182, 195, 207, 210, 230, 234, 273, 299, 315, 322, 345, 390, 414, 455, 483, 546, 585, 598, 630, 690, 805, 819, 897, 910, 966, 1035, 1170, 1365, 1423, 1449, 1495, 1610, 1638, 1794, 2070, 2093, 2415, 2691, 2730, 2846, 2898, 2990, 4095, 4186, 4269, 4485, 4830, 5382, 6279, 7115, 7245, 8190, 8538, 8970, 9961, 10465, 12558, 12807, 13455, 14230, 14490, 18499, 18837, 19922, 20930, 21345, 25614, 26910, 29883, 31395, 32729, 36998, 37674, 42690, 49805, 55497, 59766, 62790, 64035, 65458, 89649, 92495, 94185, 98187, 99610, 110994, 128070, 129493, 149415, 163645, 166491, 179298, 184990, 188370, 196374, 229103, 258986, 277485, 294561, 298830, 327290, 332982, 388479, 425477, 448245, 458206, 490935, 554970, 589122, 647465, 687309, 776958, 832455, 850954, 896490, 981870, 1145515, 1165437, 1276431, 1294930, 1374618, 1472805, 1664910, 1942395, 2061927, 2127385, 2291030, 2330874, 2552862, 2945610, 2978339, 3436545, 3829293, 3884790, 4123854, 4254770, 5827185, 5956678, 6382155, 6873090, 7658586, 8935017, 10309635, 11654370, 12764310, 14891695, 17870034, 19146465, 20619270, 26805051, 29783390, 38292930, 44675085, 53610102, 89350170, 134025255, 268050510]

約数ペア:

[(1, 268050510), (2, 134025255), (3, 89350170), (5, 53610102), (6, 44675085), (7, 38292930), (9, 29783390), (10, 26805051), (13, 20619270), (14, 19146465), (15, 17870034), (18, 14891695), (21, 12764310), (23, 11654370), (26, 10309635), (30, 8935017), (35, 7658586), (39, 6873090), (42, 6382155), (45, 5956678), (46, 5827185), (63, 4254770), (65, 4123854), (69, 3884790), (70, 3829293), (78, 3436545), (90, 2978339), (91, 2945610), (105, 2552862), (115, 2330874), (117, 2291030), (126, 2127385), (130, 2061927), (138, 1942395), (161, 1664910), (182, 1472805), (195, 1374618), (207, 1294930), (210, 1276431), (230, 1165437), (234, 1145515), (273, 981870), (299, 896490), (315, 850954), (322, 832455), (345, 776958), (390, 687309), (414, 647465), (455, 589122), (483, 554970), (546, 490935), (585, 458206), (598, 448245), (630, 425477), (690, 388479), (805, 332982), (819, 327290), (897, 298830), (910, 294561), (966, 277485), (1035, 258986), (1170, 229103), (1365, 196374), (1423, 188370), (1449, 184990), (1495, 179298), (1610, 166491), (1638, 163645), (1794, 149415), (2070, 129493), (2093, 128070), (2415, 110994), (2691, 99610), (2730, 98187), (2846, 94185), (2898, 92495), (2990, 89649), (4095, 65458), (4186, 64035), (4269, 62790), (4485, 59766), (4830, 55497), (5382, 49805), (6279, 42690), (7115, 37674), (7245, 36998), (8190, 32729), (8538, 31395), (8970, 29883), (9961, 26910), (10465, 25614), (12558, 21345), (12807, 20930), (13455, 19922), (14230, 18837), (14490, 18499)]