144047700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1775

約数の個数: 144

約数和(自身を含む): 478302720

約数和(自身を除く): 334255020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1116, 1350, 1395, 1550, 1674, 1721, 1860, 2325, 2700, 2790, 3100, 3348, 3442, 4185, 4650, 5163, 5580, 6884, 6975, 8370, 8605, 9300, 10326, 13950, 15489, 16740, 17210, 20652, 20925, 25815, 27900, 30978, 34420, 41850, 43025, 46467, 51630, 53351, 61956, 77445, 83700, 86050, 92934, 103260, 106702, 129075, 154890, 160053, 172100, 185868, 213404, 232335, 258150, 266755, 309780, 320106, 387225, 464670, 480159, 516300, 533510, 640212, 774450, 800265, 929340, 960318, 1067020, 1161675, 1333775, 1440477, 1548900, 1600530, 1920636, 2323350, 2400795, 2667550, 2880954, 3201060, 4001325, 4646700, 4801590, 5335100, 5761908, 7202385, 8002650, 9603180, 12003975, 14404770, 16005300, 24007950, 28809540, 36011925, 48015900, 72023850, 144047700]

約数ペア:

[(1, 144047700), (2, 72023850), (3, 48015900), (4, 36011925), (5, 28809540), (6, 24007950), (9, 16005300), (10, 14404770), (12, 12003975), (15, 9603180), (18, 8002650), (20, 7202385), (25, 5761908), (27, 5335100), (30, 4801590), (31, 4646700), (36, 4001325), (45, 3201060), (50, 2880954), (54, 2667550), (60, 2400795), (62, 2323350), (75, 1920636), (90, 1600530), (93, 1548900), (100, 1440477), (108, 1333775), (124, 1161675), (135, 1067020), (150, 960318), (155, 929340), (180, 800265), (186, 774450), (225, 640212), (270, 533510), (279, 516300), (300, 480159), (310, 464670), (372, 387225), (450, 320106), (465, 309780), (540, 266755), (558, 258150), (620, 232335), (675, 213404), (775, 185868), (837, 172100), (900, 160053), (930, 154890), (1116, 129075), (1350, 106702), (1395, 103260), (1550, 92934), (1674, 86050), (1721, 83700), (1860, 77445), (2325, 61956), (2700, 53351), (2790, 51630), (3100, 46467), (3348, 43025), (3442, 41850), (4185, 34420), (4650, 30978), (5163, 27900), (5580, 25815), (6884, 20925), (6975, 20652), (8370, 17210), (8605, 16740), (9300, 15489), (10326, 13950)]