2579431500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1402

約数の個数: 192

約数和(自身を含む): 8405953920

約数和(自身を除く): 5826522420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 157, 180, 225, 250, 270, 300, 314, 375, 450, 471, 500, 540, 628, 675, 750, 785, 900, 942, 1125, 1217, 1350, 1413, 1500, 1570, 1884, 2250, 2355, 2434, 2700, 2826, 3140, 3375, 3651, 3925, 4239, 4500, 4710, 4868, 5652, 6085, 6750, 7065, 7302, 7850, 8478, 9420, 10953, 11775, 12170, 13500, 14130, 14604, 15700, 16956, 18255, 19625, 21195, 21906, 23550, 24340, 28260, 30425, 32859, 35325, 36510, 39250, 42390, 43812, 47100, 54765, 58875, 60850, 65718, 70650, 73020, 78500, 84780, 91275, 105975, 109530, 117750, 121700, 131436, 141300, 152125, 164295, 176625, 182550, 191069, 211950, 219060, 235500, 273825, 304250, 328590, 353250, 365100, 382138, 423900, 456375, 529875, 547650, 573207, 608500, 657180, 706500, 764276, 821475, 912750, 955345, 1059750, 1095300, 1146414, 1369125, 1642950, 1719621, 1825500, 1910690, 2119500, 2292828, 2738250, 2866035, 3285900, 3439242, 3821380, 4107375, 4776725, 5158863, 5476500, 5732070, 6878484, 8214750, 8598105, 9553450, 10317726, 11464140, 14330175, 16429500, 17196210, 19106900, 20635452, 23883625, 25794315, 28660350, 34392420, 42990525, 47767250, 51588630, 57320700, 71650875, 85981050, 95534500, 103177260, 128971575, 143301750, 171962100, 214952625, 257943150, 286603500, 429905250, 515886300, 644857875, 859810500, 1289715750, 2579431500]

約数ペア:

[(1, 2579431500), (2, 1289715750), (3, 859810500), (4, 644857875), (5, 515886300), (6, 429905250), (9, 286603500), (10, 257943150), (12, 214952625), (15, 171962100), (18, 143301750), (20, 128971575), (25, 103177260), (27, 95534500), (30, 85981050), (36, 71650875), (45, 57320700), (50, 51588630), (54, 47767250), (60, 42990525), (75, 34392420), (90, 28660350), (100, 25794315), (108, 23883625), (125, 20635452), (135, 19106900), (150, 17196210), (157, 16429500), (180, 14330175), (225, 11464140), (250, 10317726), (270, 9553450), (300, 8598105), (314, 8214750), (375, 6878484), (450, 5732070), (471, 5476500), (500, 5158863), (540, 4776725), (628, 4107375), (675, 3821380), (750, 3439242), (785, 3285900), (900, 2866035), (942, 2738250), (1125, 2292828), (1217, 2119500), (1350, 1910690), (1413, 1825500), (1500, 1719621), (1570, 1642950), (1884, 1369125), (2250, 1146414), (2355, 1095300), (2434, 1059750), (2700, 955345), (2826, 912750), (3140, 821475), (3375, 764276), (3651, 706500), (3925, 657180), (4239, 608500), (4500, 573207), (4710, 547650), (4868, 529875), (5652, 456375), (6085, 423900), (6750, 382138), (7065, 365100), (7302, 353250), (7850, 328590), (8478, 304250), (9420, 273825), (10953, 235500), (11775, 219060), (12170, 211950), (13500, 191069), (14130, 182550), (14604, 176625), (15700, 164295), (16956, 152125), (18255, 141300), (19625, 131436), (21195, 121700), (21906, 117750), (23550, 109530), (24340, 105975), (28260, 91275), (30425, 84780), (32859, 78500), (35325, 73020), (36510, 70650), (39250, 65718), (42390, 60850), (43812, 58875), (47100, 54765)]