68702919660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{80677}}^1$

素因数の和:80797

約数の個数: 192

約数和(自身を含む): 227705587200

約数和(自身を除く): 159002667540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 83, 90, 95, 108, 114, 135, 166, 171, 180, 190, 228, 249, 270, 285, 332, 342, 380, 415, 498, 513, 540, 570, 684, 747, 830, 855, 996, 1026, 1140, 1245, 1494, 1577, 1660, 1710, 2052, 2241, 2490, 2565, 2988, 3154, 3420, 3735, 4482, 4731, 4980, 5130, 6308, 7470, 7885, 8964, 9462, 10260, 11205, 14193, 14940, 15770, 18924, 22410, 23655, 28386, 31540, 42579, 44820, 47310, 56772, 70965, 80677, 85158, 94620, 141930, 161354, 170316, 212895, 242031, 283860, 322708, 403385, 425790, 484062, 726093, 806770, 851580, 968124, 1210155, 1452186, 1532863, 1613540, 2178279, 2420310, 2904372, 3065726, 3630465, 4356558, 4598589, 4840620, 6131452, 6696191, 7260930, 7664315, 8713116, 9197178, 10891395, 13392382, 13795767, 14521860, 15328630, 18394356, 20088573, 21782790, 22992945, 26784764, 27591534, 30657260, 33480955, 40177146, 41387301, 43565580, 45985890, 55183068, 60265719, 66961910, 68978835, 80354292, 82774602, 91971780, 100442865, 120531438, 127227629, 133923820, 137957670, 165549204, 180797157, 200885730, 206936505, 241062876, 254455258, 275915340, 301328595, 361594314, 381682887, 401771460, 413873010, 508910516, 602657190, 636138145, 723188628, 763365774, 827746020, 903985785, 1145048661, 1205314380, 1272276290, 1526731548, 1807971570, 1908414435, 2290097322, 2544552580, 3435145983, 3615943140, 3816828870, 4580194644, 5725243305, 6870291966, 7633657740, 11450486610, 13740583932, 17175729915, 22900973220, 34351459830, 68702919660]

約数ペア:

[(1, 68702919660), (2, 34351459830), (3, 22900973220), (4, 17175729915), (5, 13740583932), (6, 11450486610), (9, 7633657740), (10, 6870291966), (12, 5725243305), (15, 4580194644), (18, 3816828870), (19, 3615943140), (20, 3435145983), (27, 2544552580), (30, 2290097322), (36, 1908414435), (38, 1807971570), (45, 1526731548), (54, 1272276290), (57, 1205314380), (60, 1145048661), (76, 903985785), (83, 827746020), (90, 763365774), (95, 723188628), (108, 636138145), (114, 602657190), (135, 508910516), (166, 413873010), (171, 401771460), (180, 381682887), (190, 361594314), (228, 301328595), (249, 275915340), (270, 254455258), (285, 241062876), (332, 206936505), (342, 200885730), (380, 180797157), (415, 165549204), (498, 137957670), (513, 133923820), (540, 127227629), (570, 120531438), (684, 100442865), (747, 91971780), (830, 82774602), (855, 80354292), (996, 68978835), (1026, 66961910), (1140, 60265719), (1245, 55183068), (1494, 45985890), (1577, 43565580), (1660, 41387301), (1710, 40177146), (2052, 33480955), (2241, 30657260), (2490, 27591534), (2565, 26784764), (2988, 22992945), (3154, 21782790), (3420, 20088573), (3735, 18394356), (4482, 15328630), (4731, 14521860), (4980, 13795767), (5130, 13392382), (6308, 10891395), (7470, 9197178), (7885, 8713116), (8964, 7664315), (9462, 7260930), (10260, 6696191), (11205, 6131452), (14193, 4840620), (14940, 4598589), (15770, 4356558), (18924, 3630465), (22410, 3065726), (23655, 2904372), (28386, 2420310), (31540, 2178279), (42579, 1613540), (44820, 1532863), (47310, 1452186), (56772, 1210155), (70965, 968124), (80677, 851580), (85158, 806770), (94620, 726093), (141930, 484062), (161354, 425790), (170316, 403385), (212895, 322708), (242031, 283860)]