146841660

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:614

約数の個数: 240

約数和(自身を含む): 550319616

約数和(自身を除く): 403477956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 81, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 162, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 324, 345, 378, 405, 414, 420, 460, 483, 540, 563, 567, 621, 630, 644, 690, 756, 805, 810, 828, 945, 966, 1035, 1126, 1134, 1242, 1260, 1380, 1449, 1610, 1620, 1689, 1863, 1890, 1932, 2070, 2252, 2268, 2415, 2484, 2815, 2835, 2898, 3105, 3220, 3378, 3726, 3780, 3941, 4140, 4347, 4830, 5067, 5630, 5670, 5796, 6210, 6756, 7245, 7452, 7882, 8445, 8694, 9315, 9660, 10134, 11260, 11340, 11823, 12420, 12949, 13041, 14490, 15201, 15764, 16890, 17388, 18630, 19705, 20268, 21735, 23646, 25335, 25898, 26082, 28980, 30402, 33780, 35469, 37260, 38847, 39410, 43470, 45603, 47292, 50670, 51796, 52164, 59115, 60804, 64745, 65205, 70938, 76005, 77694, 78820, 86940, 90643, 91206, 101340, 106407, 116541, 118230, 129490, 130410, 141876, 152010, 155388, 177345, 181286, 182412, 194235, 212814, 228015, 233082, 236460, 258980, 260820, 271929, 304020, 319221, 349623, 354690, 362572, 388470, 425628, 453215, 456030, 466164, 532035, 543858, 582705, 638442, 699246, 709380, 776940, 815787, 906430, 912060, 1048869, 1064070, 1087716, 1165410, 1276884, 1359645, 1398492, 1596105, 1631574, 1748115, 1812860, 2097738, 2128140, 2330820, 2447361, 2719290, 3192210, 3263148, 3496230, 4078935, 4195476, 4894722, 5244345, 5438580, 6384420, 6992460, 7342083, 8157870, 9789444, 10488690, 12236805, 14684166, 16315740, 20977380, 24473610, 29368332, 36710415, 48947220, 73420830, 146841660]

約数ペア:

[(1, 146841660), (2, 73420830), (3, 48947220), (4, 36710415), (5, 29368332), (6, 24473610), (7, 20977380), (9, 16315740), (10, 14684166), (12, 12236805), (14, 10488690), (15, 9789444), (18, 8157870), (20, 7342083), (21, 6992460), (23, 6384420), (27, 5438580), (28, 5244345), (30, 4894722), (35, 4195476), (36, 4078935), (42, 3496230), (45, 3263148), (46, 3192210), (54, 2719290), (60, 2447361), (63, 2330820), (69, 2128140), (70, 2097738), (81, 1812860), (84, 1748115), (90, 1631574), (92, 1596105), (105, 1398492), (108, 1359645), (115, 1276884), (126, 1165410), (135, 1087716), (138, 1064070), (140, 1048869), (161, 912060), (162, 906430), (180, 815787), (189, 776940), (207, 709380), (210, 699246), (230, 638442), (252, 582705), (270, 543858), (276, 532035), (315, 466164), (322, 456030), (324, 453215), (345, 425628), (378, 388470), (405, 362572), (414, 354690), (420, 349623), (460, 319221), (483, 304020), (540, 271929), (563, 260820), (567, 258980), (621, 236460), (630, 233082), (644, 228015), (690, 212814), (756, 194235), (805, 182412), (810, 181286), (828, 177345), (945, 155388), (966, 152010), (1035, 141876), (1126, 130410), (1134, 129490), (1242, 118230), (1260, 116541), (1380, 106407), (1449, 101340), (1610, 91206), (1620, 90643), (1689, 86940), (1863, 78820), (1890, 77694), (1932, 76005), (2070, 70938), (2252, 65205), (2268, 64745), (2415, 60804), (2484, 59115), (2815, 52164), (2835, 51796), (2898, 50670), (3105, 47292), (3220, 45603), (3378, 43470), (3726, 39410), (3780, 38847), (3941, 37260), (4140, 35469), (4347, 33780), (4830, 30402), (5067, 28980), (5630, 26082), (5670, 25898), (5796, 25335), (6210, 23646), (6756, 21735), (7245, 20268), (7452, 19705), (7882, 18630), (8445, 17388), (8694, 16890), (9315, 15764), (9660, 15201), (10134, 14490), (11260, 13041), (11340, 12949), (11823, 12420)]