83261100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:644

約数の個数: 144

約数和(自身を含む): 266906528

約数和(自身を除く): 183645428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 130, 148, 150, 156, 185, 195, 222, 260, 300, 325, 370, 390, 444, 481, 555, 577, 650, 740, 780, 925, 962, 975, 1110, 1154, 1300, 1443, 1731, 1850, 1924, 1950, 2220, 2308, 2405, 2775, 2885, 2886, 3462, 3700, 3900, 4810, 5550, 5770, 5772, 6924, 7215, 7501, 8655, 9620, 11100, 11540, 12025, 14425, 14430, 15002, 17310, 21349, 22503, 24050, 28850, 28860, 30004, 34620, 36075, 37505, 42698, 43275, 45006, 48100, 57700, 64047, 72150, 75010, 85396, 86550, 90012, 106745, 112515, 128094, 144300, 150020, 173100, 187525, 213490, 225030, 256188, 277537, 320235, 375050, 426980, 450060, 533725, 555074, 562575, 640470, 750100, 832611, 1067450, 1110148, 1125150, 1280940, 1387685, 1601175, 1665222, 2134900, 2250300, 2775370, 3202350, 3330444, 4163055, 5550740, 6404700, 6938425, 8326110, 13876850, 16652220, 20815275, 27753700, 41630550, 83261100]

約数ペア:

[(1, 83261100), (2, 41630550), (3, 27753700), (4, 20815275), (5, 16652220), (6, 13876850), (10, 8326110), (12, 6938425), (13, 6404700), (15, 5550740), (20, 4163055), (25, 3330444), (26, 3202350), (30, 2775370), (37, 2250300), (39, 2134900), (50, 1665222), (52, 1601175), (60, 1387685), (65, 1280940), (74, 1125150), (75, 1110148), (78, 1067450), (100, 832611), (111, 750100), (130, 640470), (148, 562575), (150, 555074), (156, 533725), (185, 450060), (195, 426980), (222, 375050), (260, 320235), (300, 277537), (325, 256188), (370, 225030), (390, 213490), (444, 187525), (481, 173100), (555, 150020), (577, 144300), (650, 128094), (740, 112515), (780, 106745), (925, 90012), (962, 86550), (975, 85396), (1110, 75010), (1154, 72150), (1300, 64047), (1443, 57700), (1731, 48100), (1850, 45006), (1924, 43275), (1950, 42698), (2220, 37505), (2308, 36075), (2405, 34620), (2775, 30004), (2885, 28860), (2886, 28850), (3462, 24050), (3700, 22503), (3900, 21349), (4810, 17310), (5550, 15002), (5770, 14430), (5772, 14425), (6924, 12025), (7215, 11540), (7501, 11100), (8655, 9620)]