69954000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 160

約数和(自身を含む): 229806720

約数和(自身を除く): 159852720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 125, 131, 150, 178, 200, 240, 250, 262, 267, 300, 356, 375, 393, 400, 445, 500, 524, 534, 600, 655, 712, 750, 786, 890, 1000, 1048, 1068, 1200, 1310, 1335, 1424, 1500, 1572, 1780, 1965, 2000, 2096, 2136, 2225, 2620, 2670, 3000, 3144, 3275, 3560, 3930, 4272, 4450, 5240, 5340, 6000, 6288, 6550, 6675, 7120, 7860, 8900, 9825, 10480, 10680, 11125, 11659, 13100, 13350, 15720, 16375, 17800, 19650, 21360, 22250, 23318, 26200, 26700, 31440, 32750, 33375, 34977, 35600, 39300, 44500, 46636, 49125, 52400, 53400, 58295, 65500, 66750, 69954, 78600, 89000, 93272, 98250, 106800, 116590, 131000, 133500, 139908, 157200, 174885, 178000, 186544, 196500, 233180, 262000, 267000, 279816, 291475, 349770, 393000, 466360, 534000, 559632, 582950, 699540, 786000, 874425, 932720, 1165900, 1399080, 1457375, 1748850, 2331800, 2798160, 2914750, 3497700, 4372125, 4663600, 5829500, 6995400, 8744250, 11659000, 13990800, 17488500, 23318000, 34977000, 69954000]

約数ペア:

[(1, 69954000), (2, 34977000), (3, 23318000), (4, 17488500), (5, 13990800), (6, 11659000), (8, 8744250), (10, 6995400), (12, 5829500), (15, 4663600), (16, 4372125), (20, 3497700), (24, 2914750), (25, 2798160), (30, 2331800), (40, 1748850), (48, 1457375), (50, 1399080), (60, 1165900), (75, 932720), (80, 874425), (89, 786000), (100, 699540), (120, 582950), (125, 559632), (131, 534000), (150, 466360), (178, 393000), (200, 349770), (240, 291475), (250, 279816), (262, 267000), (267, 262000), (300, 233180), (356, 196500), (375, 186544), (393, 178000), (400, 174885), (445, 157200), (500, 139908), (524, 133500), (534, 131000), (600, 116590), (655, 106800), (712, 98250), (750, 93272), (786, 89000), (890, 78600), (1000, 69954), (1048, 66750), (1068, 65500), (1200, 58295), (1310, 53400), (1335, 52400), (1424, 49125), (1500, 46636), (1572, 44500), (1780, 39300), (1965, 35600), (2000, 34977), (2096, 33375), (2136, 32750), (2225, 31440), (2620, 26700), (2670, 26200), (3000, 23318), (3144, 22250), (3275, 21360), (3560, 19650), (3930, 17800), (4272, 16375), (4450, 15720), (5240, 13350), (5340, 13100), (6000, 11659), (6288, 11125), (6550, 10680), (6675, 10480), (7120, 9825), (7860, 8900)]