22163400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{1759}}^1$

素因数の和:1788

約数の個数: 144

約数和(自身を含む): 85113600

約数和(自身を除く): 62950200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1759, 1800, 2100, 2520, 3150, 3518, 4200, 5277, 6300, 7036, 8795, 10554, 12313, 12600, 14072, 15831, 17590, 21108, 24626, 26385, 31662, 35180, 36939, 42216, 43975, 49252, 52770, 61565, 63324, 70360, 73878, 79155, 87950, 98504, 105540, 110817, 123130, 126648, 131925, 147756, 158310, 175900, 184695, 211080, 221634, 246260, 263850, 295512, 307825, 316620, 351800, 369390, 395775, 443268, 492520, 527700, 554085, 615650, 633240, 738780, 791550, 886536, 923475, 1055400, 1108170, 1231300, 1477560, 1583100, 1846950, 2216340, 2462600, 2770425, 3166200, 3693900, 4432680, 5540850, 7387800, 11081700, 22163400]

約数ペア:

[(1, 22163400), (2, 11081700), (3, 7387800), (4, 5540850), (5, 4432680), (6, 3693900), (7, 3166200), (8, 2770425), (9, 2462600), (10, 2216340), (12, 1846950), (14, 1583100), (15, 1477560), (18, 1231300), (20, 1108170), (21, 1055400), (24, 923475), (25, 886536), (28, 791550), (30, 738780), (35, 633240), (36, 615650), (40, 554085), (42, 527700), (45, 492520), (50, 443268), (56, 395775), (60, 369390), (63, 351800), (70, 316620), (72, 307825), (75, 295512), (84, 263850), (90, 246260), (100, 221634), (105, 211080), (120, 184695), (126, 175900), (140, 158310), (150, 147756), (168, 131925), (175, 126648), (180, 123130), (200, 110817), (210, 105540), (225, 98504), (252, 87950), (280, 79155), (300, 73878), (315, 70360), (350, 63324), (360, 61565), (420, 52770), (450, 49252), (504, 43975), (525, 42216), (600, 36939), (630, 35180), (700, 31662), (840, 26385), (900, 24626), (1050, 21108), (1260, 17590), (1400, 15831), (1575, 14072), (1759, 12600), (1800, 12313), (2100, 10554), (2520, 8795), (3150, 7036), (3518, 6300), (4200, 5277)]