192580920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{76421}}^1$

素因数の和:76445

約数の個数: 96

約数和(自身を含む): 715309920

約数和(自身を除く): 522729000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 76421, 152842, 229263, 305684, 382105, 458526, 534947, 611368, 687789, 764210, 917052, 1069894, 1146315, 1375578, 1528420, 1604841, 1834104, 2139788, 2292630, 2674735, 2751156, 3056840, 3209682, 3438945, 4279576, 4585260, 4814523, 5349470, 5502312, 6419364, 6877890, 8024205, 9170520, 9629046, 10698940, 12838728, 13755780, 16048410, 19258092, 21397880, 24072615, 27511560, 32096820, 38516184, 48145230, 64193640, 96290460, 192580920]

約数ペア:

[(1, 192580920), (2, 96290460), (3, 64193640), (4, 48145230), (5, 38516184), (6, 32096820), (7, 27511560), (8, 24072615), (9, 21397880), (10, 19258092), (12, 16048410), (14, 13755780), (15, 12838728), (18, 10698940), (20, 9629046), (21, 9170520), (24, 8024205), (28, 6877890), (30, 6419364), (35, 5502312), (36, 5349470), (40, 4814523), (42, 4585260), (45, 4279576), (56, 3438945), (60, 3209682), (63, 3056840), (70, 2751156), (72, 2674735), (84, 2292630), (90, 2139788), (105, 1834104), (120, 1604841), (126, 1528420), (140, 1375578), (168, 1146315), (180, 1069894), (210, 917052), (252, 764210), (280, 687789), (315, 611368), (360, 534947), (420, 458526), (504, 382105), (630, 305684), (840, 229263), (1260, 152842), (2520, 76421)]