163533240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:534

約数の個数: 192

約数和(自身を含む): 580638240

約数和(自身を除く): 417105000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 83, 90, 104, 117, 120, 130, 156, 166, 180, 195, 234, 249, 260, 312, 332, 360, 390, 415, 421, 468, 498, 520, 585, 664, 747, 780, 830, 842, 936, 996, 1079, 1170, 1245, 1263, 1494, 1560, 1660, 1684, 1992, 2105, 2158, 2340, 2490, 2526, 2988, 3237, 3320, 3368, 3735, 3789, 4210, 4316, 4680, 4980, 5052, 5395, 5473, 5976, 6315, 6474, 7470, 7578, 8420, 8632, 9711, 9960, 10104, 10790, 10946, 12630, 12948, 14940, 15156, 16185, 16419, 16840, 18945, 19422, 21580, 21892, 25260, 25896, 27365, 29880, 30312, 32370, 32838, 34943, 37890, 38844, 43160, 43784, 48555, 49257, 50520, 54730, 64740, 65676, 69886, 75780, 77688, 82095, 97110, 98514, 104829, 109460, 129480, 131352, 139772, 151560, 164190, 174715, 194220, 197028, 209658, 218920, 246285, 279544, 314487, 328380, 349430, 388440, 394056, 419316, 454259, 492570, 524145, 628974, 656760, 698860, 838632, 908518, 985140, 1048290, 1257948, 1362777, 1397720, 1572435, 1817036, 1970280, 2096580, 2271295, 2515896, 2725554, 3144870, 3634072, 4088331, 4193160, 4542590, 5451108, 6289740, 6813885, 8176662, 9085180, 10902216, 12579480, 13627770, 16353324, 18170360, 20441655, 27255540, 32706648, 40883310, 54511080, 81766620, 163533240]

約数ペア:

[(1, 163533240), (2, 81766620), (3, 54511080), (4, 40883310), (5, 32706648), (6, 27255540), (8, 20441655), (9, 18170360), (10, 16353324), (12, 13627770), (13, 12579480), (15, 10902216), (18, 9085180), (20, 8176662), (24, 6813885), (26, 6289740), (30, 5451108), (36, 4542590), (39, 4193160), (40, 4088331), (45, 3634072), (52, 3144870), (60, 2725554), (65, 2515896), (72, 2271295), (78, 2096580), (83, 1970280), (90, 1817036), (104, 1572435), (117, 1397720), (120, 1362777), (130, 1257948), (156, 1048290), (166, 985140), (180, 908518), (195, 838632), (234, 698860), (249, 656760), (260, 628974), (312, 524145), (332, 492570), (360, 454259), (390, 419316), (415, 394056), (421, 388440), (468, 349430), (498, 328380), (520, 314487), (585, 279544), (664, 246285), (747, 218920), (780, 209658), (830, 197028), (842, 194220), (936, 174715), (996, 164190), (1079, 151560), (1170, 139772), (1245, 131352), (1263, 129480), (1494, 109460), (1560, 104829), (1660, 98514), (1684, 97110), (1992, 82095), (2105, 77688), (2158, 75780), (2340, 69886), (2490, 65676), (2526, 64740), (2988, 54730), (3237, 50520), (3320, 49257), (3368, 48555), (3735, 43784), (3789, 43160), (4210, 38844), (4316, 37890), (4680, 34943), (4980, 32838), (5052, 32370), (5395, 30312), (5473, 29880), (5976, 27365), (6315, 25896), (6474, 25260), (7470, 21892), (7578, 21580), (8420, 19422), (8632, 18945), (9711, 16840), (9960, 16419), (10104, 16185), (10790, 15156), (10946, 14940), (12630, 12948)]