72589500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 248102400

約数和(自身を除く): 175512900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 125, 135, 150, 171, 180, 190, 225, 228, 250, 270, 283, 285, 300, 342, 375, 380, 450, 475, 500, 513, 540, 566, 570, 675, 684, 750, 849, 855, 900, 950, 1026, 1125, 1132, 1140, 1350, 1415, 1425, 1500, 1698, 1710, 1900, 2052, 2250, 2375, 2547, 2565, 2700, 2830, 2850, 3375, 3396, 3420, 4245, 4275, 4500, 4750, 5094, 5130, 5377, 5660, 5700, 6750, 7075, 7125, 7641, 8490, 8550, 9500, 10188, 10260, 10754, 12735, 12825, 13500, 14150, 14250, 15282, 16131, 16980, 17100, 21225, 21375, 21508, 25470, 25650, 26885, 28300, 28500, 30564, 32262, 35375, 38205, 42450, 42750, 48393, 50940, 51300, 53770, 63675, 64125, 64524, 70750, 76410, 80655, 84900, 85500, 96786, 106125, 107540, 127350, 128250, 134425, 141500, 145179, 152820, 161310, 191025, 193572, 212250, 241965, 254700, 256500, 268850, 290358, 318375, 322620, 382050, 403275, 424500, 483930, 537700, 580716, 636750, 672125, 725895, 764100, 806550, 955125, 967860, 1209825, 1273500, 1344250, 1451790, 1613100, 1910250, 2016375, 2419650, 2688500, 2903580, 3629475, 3820500, 4032750, 4839300, 6049125, 7258950, 8065500, 12098250, 14517900, 18147375, 24196500, 36294750, 72589500]

約数ペア:

[(1, 72589500), (2, 36294750), (3, 24196500), (4, 18147375), (5, 14517900), (6, 12098250), (9, 8065500), (10, 7258950), (12, 6049125), (15, 4839300), (18, 4032750), (19, 3820500), (20, 3629475), (25, 2903580), (27, 2688500), (30, 2419650), (36, 2016375), (38, 1910250), (45, 1613100), (50, 1451790), (54, 1344250), (57, 1273500), (60, 1209825), (75, 967860), (76, 955125), (90, 806550), (95, 764100), (100, 725895), (108, 672125), (114, 636750), (125, 580716), (135, 537700), (150, 483930), (171, 424500), (180, 403275), (190, 382050), (225, 322620), (228, 318375), (250, 290358), (270, 268850), (283, 256500), (285, 254700), (300, 241965), (342, 212250), (375, 193572), (380, 191025), (450, 161310), (475, 152820), (500, 145179), (513, 141500), (540, 134425), (566, 128250), (570, 127350), (675, 107540), (684, 106125), (750, 96786), (849, 85500), (855, 84900), (900, 80655), (950, 76410), (1026, 70750), (1125, 64524), (1132, 64125), (1140, 63675), (1350, 53770), (1415, 51300), (1425, 50940), (1500, 48393), (1698, 42750), (1710, 42450), (1900, 38205), (2052, 35375), (2250, 32262), (2375, 30564), (2547, 28500), (2565, 28300), (2700, 26885), (2830, 25650), (2850, 25470), (3375, 21508), (3396, 21375), (3420, 21225), (4245, 17100), (4275, 16980), (4500, 16131), (4750, 15282), (5094, 14250), (5130, 14150), (5377, 13500), (5660, 12825), (5700, 12735), (6750, 10754), (7075, 10260), (7125, 10188), (7641, 9500), (8490, 8550)]