163628280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5107}}^1$

素因数の和:5213

約数の個数: 96

約数和(自身を含む): 537872400

約数和(自身を除く): 374244120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5107, 5340, 6408, 8010, 10214, 10680, 15321, 16020, 20428, 25535, 30642, 32040, 40856, 45963, 51070, 61284, 76605, 91926, 102140, 122568, 153210, 183852, 204280, 229815, 306420, 367704, 454523, 459630, 612840, 909046, 919260, 1363569, 1818092, 1838520, 2272615, 2727138, 3636184, 4090707, 4545230, 5454276, 6817845, 8181414, 9090460, 10908552, 13635690, 16362828, 18180920, 20453535, 27271380, 32725656, 40907070, 54542760, 81814140, 163628280]

約数ペア:

[(1, 163628280), (2, 81814140), (3, 54542760), (4, 40907070), (5, 32725656), (6, 27271380), (8, 20453535), (9, 18180920), (10, 16362828), (12, 13635690), (15, 10908552), (18, 9090460), (20, 8181414), (24, 6817845), (30, 5454276), (36, 4545230), (40, 4090707), (45, 3636184), (60, 2727138), (72, 2272615), (89, 1838520), (90, 1818092), (120, 1363569), (178, 919260), (180, 909046), (267, 612840), (356, 459630), (360, 454523), (445, 367704), (534, 306420), (712, 229815), (801, 204280), (890, 183852), (1068, 153210), (1335, 122568), (1602, 102140), (1780, 91926), (2136, 76605), (2670, 61284), (3204, 51070), (3560, 45963), (4005, 40856), (5107, 32040), (5340, 30642), (6408, 25535), (8010, 20428), (10214, 16020), (10680, 15321)]