1969957800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{601}}^1\times {\mathrm{607}}^1$

素因数の和:1233

約数の個数: 192

約数和(自身を含む): 6807897600

約数和(自身を除く): 4837939800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 601, 607, 675, 900, 1080, 1202, 1214, 1350, 1800, 1803, 1821, 2404, 2428, 2700, 3005, 3035, 3606, 3642, 4808, 4856, 5400, 5409, 5463, 6010, 6070, 7212, 7284, 9015, 9105, 10818, 10926, 12020, 12140, 14424, 14568, 15025, 15175, 16227, 16389, 18030, 18210, 21636, 21852, 24040, 24280, 27045, 27315, 30050, 30350, 32454, 32778, 36060, 36420, 43272, 43704, 45075, 45525, 54090, 54630, 60100, 60700, 64908, 65556, 72120, 72840, 81135, 81945, 90150, 91050, 108180, 109260, 120200, 121400, 129816, 131112, 135225, 136575, 162270, 163890, 180300, 182100, 216360, 218520, 270450, 273150, 324540, 327780, 360600, 364200, 364807, 405675, 409725, 540900, 546300, 649080, 655560, 729614, 811350, 819450, 1081800, 1092600, 1094421, 1459228, 1622700, 1638900, 1824035, 2188842, 2918456, 3245400, 3277800, 3283263, 3648070, 4377684, 5472105, 6566526, 7296140, 8755368, 9120175, 9849789, 10944210, 13133052, 14592280, 16416315, 18240350, 19699578, 21888420, 26266104, 27360525, 32832630, 36480700, 39399156, 43776840, 49248945, 54721050, 65665260, 72961400, 78798312, 82081575, 98497890, 109442100, 131330520, 164163150, 196995780, 218884200, 246244725, 328326300, 393991560, 492489450, 656652600, 984978900, 1969957800]

約数ペア:

[(1, 1969957800), (2, 984978900), (3, 656652600), (4, 492489450), (5, 393991560), (6, 328326300), (8, 246244725), (9, 218884200), (10, 196995780), (12, 164163150), (15, 131330520), (18, 109442100), (20, 98497890), (24, 82081575), (25, 78798312), (27, 72961400), (30, 65665260), (36, 54721050), (40, 49248945), (45, 43776840), (50, 39399156), (54, 36480700), (60, 32832630), (72, 27360525), (75, 26266104), (90, 21888420), (100, 19699578), (108, 18240350), (120, 16416315), (135, 14592280), (150, 13133052), (180, 10944210), (200, 9849789), (216, 9120175), (225, 8755368), (270, 7296140), (300, 6566526), (360, 5472105), (450, 4377684), (540, 3648070), (600, 3283263), (601, 3277800), (607, 3245400), (675, 2918456), (900, 2188842), (1080, 1824035), (1202, 1638900), (1214, 1622700), (1350, 1459228), (1800, 1094421), (1803, 1092600), (1821, 1081800), (2404, 819450), (2428, 811350), (2700, 729614), (3005, 655560), (3035, 649080), (3606, 546300), (3642, 540900), (4808, 409725), (4856, 405675), (5400, 364807), (5409, 364200), (5463, 360600), (6010, 327780), (6070, 324540), (7212, 273150), (7284, 270450), (9015, 218520), (9105, 216360), (10818, 182100), (10926, 180300), (12020, 163890), (12140, 162270), (14424, 136575), (14568, 135225), (15025, 131112), (15175, 129816), (16227, 121400), (16389, 120200), (18030, 109260), (18210, 108180), (21636, 91050), (21852, 90150), (24040, 81945), (24280, 81135), (27045, 72840), (27315, 72120), (30050, 65556), (30350, 64908), (32454, 60700), (32778, 60100), (36060, 54630), (36420, 54090), (43272, 45525), (43704, 45075)]