1122821760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8011}}^1$

素因数の和:8106

約数の個数: 128

約数和(自身を含む): 3628474560

約数和(自身を除く): 2505652800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 292, 320, 365, 384, 438, 480, 584, 640, 730, 876, 960, 1095, 1168, 1460, 1752, 1920, 2190, 2336, 2920, 3504, 4380, 4672, 5840, 7008, 8011, 8760, 9344, 11680, 14016, 16022, 17520, 23360, 24033, 28032, 32044, 35040, 40055, 46720, 48066, 64088, 70080, 80110, 96132, 120165, 128176, 140160, 160220, 192264, 240330, 256352, 320440, 384528, 480660, 512704, 584803, 640880, 769056, 961320, 1025408, 1169606, 1281760, 1538112, 1754409, 1922640, 2339212, 2563520, 2924015, 3076224, 3508818, 3845280, 4678424, 5127040, 5848030, 7017636, 7690560, 8772045, 9356848, 11696060, 14035272, 15381120, 17544090, 18713696, 23392120, 28070544, 35088180, 37427392, 46784240, 56141088, 70176360, 74854784, 93568480, 112282176, 140352720, 187136960, 224564352, 280705440, 374273920, 561410880, 1122821760]

約数ペア:

[(1, 1122821760), (2, 561410880), (3, 374273920), (4, 280705440), (5, 224564352), (6, 187136960), (8, 140352720), (10, 112282176), (12, 93568480), (15, 74854784), (16, 70176360), (20, 56141088), (24, 46784240), (30, 37427392), (32, 35088180), (40, 28070544), (48, 23392120), (60, 18713696), (64, 17544090), (73, 15381120), (80, 14035272), (96, 11696060), (120, 9356848), (128, 8772045), (146, 7690560), (160, 7017636), (192, 5848030), (219, 5127040), (240, 4678424), (292, 3845280), (320, 3508818), (365, 3076224), (384, 2924015), (438, 2563520), (480, 2339212), (584, 1922640), (640, 1754409), (730, 1538112), (876, 1281760), (960, 1169606), (1095, 1025408), (1168, 961320), (1460, 769056), (1752, 640880), (1920, 584803), (2190, 512704), (2336, 480660), (2920, 384528), (3504, 320440), (4380, 256352), (4672, 240330), (5840, 192264), (7008, 160220), (8011, 140160), (8760, 128176), (9344, 120165), (11680, 96132), (14016, 80110), (16022, 70080), (17520, 64088), (23360, 48066), (24033, 46720), (28032, 40055), (32044, 35040)]