2840134500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{90163}}^1$

素因数の和:90195

約数の個数: 144

約数和(自身を含む): 10239745152

約数和(自身を除く): 7399610652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1750, 2100, 2250, 2625, 3150, 3500, 4500, 5250, 6300, 7875, 10500, 15750, 31500, 90163, 180326, 270489, 360652, 450815, 540978, 631141, 811467, 901630, 1081956, 1262282, 1352445, 1622934, 1803260, 1893423, 2254075, 2524564, 2704890, 3155705, 3245868, 3786846, 4057335, 4508150, 5409780, 5680269, 6311410, 6762225, 7573692, 8114670, 9016300, 9467115, 11270375, 11360538, 12622820, 13524450, 15778525, 16229340, 18934230, 20286675, 22540750, 22721076, 27048900, 28401345, 31557050, 33811125, 37868460, 40573350, 45081500, 47335575, 56802690, 63114100, 67622250, 78892625, 81146700, 94671150, 101433375, 113605380, 135244500, 142006725, 157785250, 189342300, 202866750, 236677875, 284013450, 315570500, 405733500, 473355750, 568026900, 710033625, 946711500, 1420067250, 2840134500]

約数ペア:

[(1, 2840134500), (2, 1420067250), (3, 946711500), (4, 710033625), (5, 568026900), (6, 473355750), (7, 405733500), (9, 315570500), (10, 284013450), (12, 236677875), (14, 202866750), (15, 189342300), (18, 157785250), (20, 142006725), (21, 135244500), (25, 113605380), (28, 101433375), (30, 94671150), (35, 81146700), (36, 78892625), (42, 67622250), (45, 63114100), (50, 56802690), (60, 47335575), (63, 45081500), (70, 40573350), (75, 37868460), (84, 33811125), (90, 31557050), (100, 28401345), (105, 27048900), (125, 22721076), (126, 22540750), (140, 20286675), (150, 18934230), (175, 16229340), (180, 15778525), (210, 13524450), (225, 12622820), (250, 11360538), (252, 11270375), (300, 9467115), (315, 9016300), (350, 8114670), (375, 7573692), (420, 6762225), (450, 6311410), (500, 5680269), (525, 5409780), (630, 4508150), (700, 4057335), (750, 3786846), (875, 3245868), (900, 3155705), (1050, 2704890), (1125, 2524564), (1260, 2254075), (1500, 1893423), (1575, 1803260), (1750, 1622934), (2100, 1352445), (2250, 1262282), (2625, 1081956), (3150, 901630), (3500, 811467), (4500, 631141), (5250, 540978), (6300, 450815), (7875, 360652), (10500, 270489), (15750, 180326), (31500, 90163)]