2960896500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{89}}^1\times {\mathrm{7393}}^1$

素因数の和:7507

約数の個数: 144

約数和(自身を含む): 9446870160

約数和(自身を除く): 6485973660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 89, 90, 100, 125, 150, 178, 180, 225, 250, 267, 300, 356, 375, 445, 450, 500, 534, 750, 801, 890, 900, 1068, 1125, 1335, 1500, 1602, 1780, 2225, 2250, 2670, 3204, 4005, 4450, 4500, 5340, 6675, 7393, 8010, 8900, 11125, 13350, 14786, 16020, 20025, 22179, 22250, 26700, 29572, 33375, 36965, 40050, 44358, 44500, 66537, 66750, 73930, 80100, 88716, 100125, 110895, 133074, 133500, 147860, 184825, 200250, 221790, 266148, 332685, 369650, 400500, 443580, 554475, 657977, 665370, 739300, 924125, 1108950, 1315954, 1330740, 1663425, 1848250, 1973931, 2217900, 2631908, 2772375, 3289885, 3326850, 3696500, 3947862, 5544750, 5921793, 6579770, 6653700, 7895724, 8317125, 9869655, 11089500, 11843586, 13159540, 16449425, 16634250, 19739310, 23687172, 29608965, 32898850, 33268500, 39478620, 49348275, 59217930, 65797700, 82247125, 98696550, 118435860, 148044825, 164494250, 197393100, 246741375, 296089650, 328988500, 493482750, 592179300, 740224125, 986965500, 1480448250, 2960896500]

約数ペア:

[(1, 2960896500), (2, 1480448250), (3, 986965500), (4, 740224125), (5, 592179300), (6, 493482750), (9, 328988500), (10, 296089650), (12, 246741375), (15, 197393100), (18, 164494250), (20, 148044825), (25, 118435860), (30, 98696550), (36, 82247125), (45, 65797700), (50, 59217930), (60, 49348275), (75, 39478620), (89, 33268500), (90, 32898850), (100, 29608965), (125, 23687172), (150, 19739310), (178, 16634250), (180, 16449425), (225, 13159540), (250, 11843586), (267, 11089500), (300, 9869655), (356, 8317125), (375, 7895724), (445, 6653700), (450, 6579770), (500, 5921793), (534, 5544750), (750, 3947862), (801, 3696500), (890, 3326850), (900, 3289885), (1068, 2772375), (1125, 2631908), (1335, 2217900), (1500, 1973931), (1602, 1848250), (1780, 1663425), (2225, 1330740), (2250, 1315954), (2670, 1108950), (3204, 924125), (4005, 739300), (4450, 665370), (4500, 657977), (5340, 554475), (6675, 443580), (7393, 400500), (8010, 369650), (8900, 332685), (11125, 266148), (13350, 221790), (14786, 200250), (16020, 184825), (20025, 147860), (22179, 133500), (22250, 133074), (26700, 110895), (29572, 100125), (33375, 88716), (36965, 80100), (40050, 73930), (44358, 66750), (44500, 66537)]