201127500

素因数分解:

$2^2\times 3^2\times 5^4\times 7^1\times {\mathrm{1277}}^1$

素因数の和:1314

約数の個数: 180

約数和(自身を含む): 726629904

約数和(自身を除く): 525502404

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 625, 630, 700, 750, 875, 900, 1050, 1125, 1250, 1260, 1277, 1500, 1575, 1750, 1875, 2100, 2250, 2500, 2554, 2625, 3150, 3500, 3750, 3831, 4375, 4500, 5108, 5250, 5625, 6300, 6385, 7500, 7662, 7875, 8750, 8939, 10500, 11250, 11493, 12770, 13125, 15324, 15750, 17500, 17878, 19155, 22500, 22986, 25540, 26250, 26817, 31500, 31925, 35756, 38310, 39375, 44695, 45972, 52500, 53634, 57465, 63850, 76620, 78750, 80451, 89390, 95775, 107268, 114930, 127700, 134085, 157500, 159625, 160902, 178780, 191550, 223475, 229860, 268170, 287325, 319250, 321804, 383100, 402255, 446950, 478875, 536340, 574650, 638500, 670425, 798125, 804510, 893900, 957750, 1117375, 1149300, 1340850, 1436625, 1596250, 1609020, 1915500, 2011275, 2234750, 2394375, 2681700, 2873250, 3192500, 3352125, 4022550, 4469500, 4788750, 5586875, 5746500, 6704250, 7183125, 8045100, 9577500, 10056375, 11173750, 13408500, 14366250, 16760625, 20112750, 22347500, 28732500, 33521250, 40225500, 50281875, 67042500, 100563750, 201127500]

約数ペア:

[(1, 201127500), (2, 100563750), (3, 67042500), (4, 50281875), (5, 40225500), (6, 33521250), (7, 28732500), (9, 22347500), (10, 20112750), (12, 16760625), (14, 14366250), (15, 13408500), (18, 11173750), (20, 10056375), (21, 9577500), (25, 8045100), (28, 7183125), (30, 6704250), (35, 5746500), (36, 5586875), (42, 4788750), (45, 4469500), (50, 4022550), (60, 3352125), (63, 3192500), (70, 2873250), (75, 2681700), (84, 2394375), (90, 2234750), (100, 2011275), (105, 1915500), (125, 1609020), (126, 1596250), (140, 1436625), (150, 1340850), (175, 1149300), (180, 1117375), (210, 957750), (225, 893900), (250, 804510), (252, 798125), (300, 670425), (315, 638500), (350, 574650), (375, 536340), (420, 478875), (450, 446950), (500, 402255), (525, 383100), (625, 321804), (630, 319250), (700, 287325), (750, 268170), (875, 229860), (900, 223475), (1050, 191550), (1125, 178780), (1250, 160902), (1260, 159625), (1277, 157500), (1500, 134085), (1575, 127700), (1750, 114930), (1875, 107268), (2100, 95775), (2250, 89390), (2500, 80451), (2554, 78750), (2625, 76620), (3150, 63850), (3500, 57465), (3750, 53634), (3831, 52500), (4375, 45972), (4500, 44695), (5108, 39375), (5250, 38310), (5625, 35756), (6300, 31925), (6385, 31500), (7500, 26817), (7662, 26250), (7875, 25540), (8750, 22986), (8939, 22500), (10500, 19155), (11250, 17878), (11493, 17500), (12770, 15750), (13125, 15324)]