23843400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{811}}^1$

素因数の和:844

約数の個数: 144

約数和(自身を含む): 86088240

約数和(自身を除く): 62244840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 811, 840, 980, 1050, 1176, 1225, 1400, 1470, 1622, 1960, 2100, 2433, 2450, 2940, 3244, 3675, 4055, 4200, 4866, 4900, 5677, 5880, 6488, 7350, 8110, 9732, 9800, 11354, 12165, 14700, 16220, 17031, 19464, 20275, 22708, 24330, 28385, 29400, 32440, 34062, 39739, 40550, 45416, 48660, 56770, 60825, 68124, 79478, 81100, 85155, 97320, 113540, 119217, 121650, 136248, 141925, 158956, 162200, 170310, 198695, 227080, 238434, 243300, 283850, 317912, 340620, 397390, 425775, 476868, 486600, 567700, 596085, 681240, 794780, 851550, 953736, 993475, 1135400, 1192170, 1589560, 1703100, 1986950, 2384340, 2980425, 3406200, 3973900, 4768680, 5960850, 7947800, 11921700, 23843400]

約数ペア:

[(1, 23843400), (2, 11921700), (3, 7947800), (4, 5960850), (5, 4768680), (6, 3973900), (7, 3406200), (8, 2980425), (10, 2384340), (12, 1986950), (14, 1703100), (15, 1589560), (20, 1192170), (21, 1135400), (24, 993475), (25, 953736), (28, 851550), (30, 794780), (35, 681240), (40, 596085), (42, 567700), (49, 486600), (50, 476868), (56, 425775), (60, 397390), (70, 340620), (75, 317912), (84, 283850), (98, 243300), (100, 238434), (105, 227080), (120, 198695), (140, 170310), (147, 162200), (150, 158956), (168, 141925), (175, 136248), (196, 121650), (200, 119217), (210, 113540), (245, 97320), (280, 85155), (294, 81100), (300, 79478), (350, 68124), (392, 60825), (420, 56770), (490, 48660), (525, 45416), (588, 40550), (600, 39739), (700, 34062), (735, 32440), (811, 29400), (840, 28385), (980, 24330), (1050, 22708), (1176, 20275), (1225, 19464), (1400, 17031), (1470, 16220), (1622, 14700), (1960, 12165), (2100, 11354), (2433, 9800), (2450, 9732), (2940, 8110), (3244, 7350), (3675, 6488), (4055, 5880), (4200, 5677), (4866, 4900)]