127201200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:844

約数の個数: 240

約数和(自身を含む): 490801920

約数和(自身を除く): 363600720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 525, 532, 560, 570, 600, 665, 700, 760, 797, 798, 840, 912, 950, 1050, 1064, 1140, 1200, 1330, 1400, 1425, 1520, 1594, 1596, 1680, 1900, 1995, 2100, 2128, 2280, 2391, 2660, 2800, 2850, 3188, 3192, 3325, 3800, 3985, 3990, 4200, 4560, 4782, 5320, 5579, 5700, 6376, 6384, 6650, 7600, 7970, 7980, 8400, 9564, 9975, 10640, 11158, 11400, 11955, 12752, 13300, 15143, 15940, 15960, 16737, 19128, 19925, 19950, 22316, 22800, 23910, 26600, 27895, 30286, 31880, 31920, 33474, 38256, 39850, 39900, 44632, 45429, 47820, 53200, 55790, 59775, 60572, 63760, 66948, 75715, 79700, 79800, 83685, 89264, 90858, 95640, 106001, 111580, 119550, 121144, 133896, 139475, 151430, 159400, 159600, 167370, 181716, 191280, 212002, 223160, 227145, 239100, 242288, 267792, 278950, 302860, 318003, 318800, 334740, 363432, 378575, 418425, 424004, 446320, 454290, 478200, 530005, 557900, 605720, 636006, 669480, 726864, 757150, 836850, 848008, 908580, 956400, 1060010, 1115800, 1135725, 1211440, 1272012, 1338960, 1514300, 1590015, 1673700, 1696016, 1817160, 2120020, 2231600, 2271450, 2544024, 2650025, 3028600, 3180030, 3347400, 3634320, 4240040, 4542900, 5088048, 5300050, 6057200, 6360060, 6694800, 7950075, 8480080, 9085800, 10600100, 12720120, 15900150, 18171600, 21200200, 25440240, 31800300, 42400400, 63600600, 127201200]

約数ペア:

[(1, 127201200), (2, 63600600), (3, 42400400), (4, 31800300), (5, 25440240), (6, 21200200), (7, 18171600), (8, 15900150), (10, 12720120), (12, 10600100), (14, 9085800), (15, 8480080), (16, 7950075), (19, 6694800), (20, 6360060), (21, 6057200), (24, 5300050), (25, 5088048), (28, 4542900), (30, 4240040), (35, 3634320), (38, 3347400), (40, 3180030), (42, 3028600), (48, 2650025), (50, 2544024), (56, 2271450), (57, 2231600), (60, 2120020), (70, 1817160), (75, 1696016), (76, 1673700), (80, 1590015), (84, 1514300), (95, 1338960), (100, 1272012), (105, 1211440), (112, 1135725), (114, 1115800), (120, 1060010), (133, 956400), (140, 908580), (150, 848008), (152, 836850), (168, 757150), (175, 726864), (190, 669480), (200, 636006), (210, 605720), (228, 557900), (240, 530005), (266, 478200), (280, 454290), (285, 446320), (300, 424004), (304, 418425), (336, 378575), (350, 363432), (380, 334740), (399, 318800), (400, 318003), (420, 302860), (456, 278950), (475, 267792), (525, 242288), (532, 239100), (560, 227145), (570, 223160), (600, 212002), (665, 191280), (700, 181716), (760, 167370), (797, 159600), (798, 159400), (840, 151430), (912, 139475), (950, 133896), (1050, 121144), (1064, 119550), (1140, 111580), (1200, 106001), (1330, 95640), (1400, 90858), (1425, 89264), (1520, 83685), (1594, 79800), (1596, 79700), (1680, 75715), (1900, 66948), (1995, 63760), (2100, 60572), (2128, 59775), (2280, 55790), (2391, 53200), (2660, 47820), (2800, 45429), (2850, 44632), (3188, 39900), (3192, 39850), (3325, 38256), (3800, 33474), (3985, 31920), (3990, 31880), (4200, 30286), (4560, 27895), (4782, 26600), (5320, 23910), (5579, 22800), (5700, 22316), (6376, 19950), (6384, 19925), (6650, 19128), (7600, 16737), (7970, 15960), (7980, 15940), (8400, 15143), (9564, 13300), (9975, 12752), (10640, 11955), (11158, 11400)]