2002013280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24391}}^1$

素因数の和:24434

約数の個数: 192

約数和(自身を含む): 7376140800

約数和(自身を除く): 5374127520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 24391, 27360, 41040, 48782, 73173, 82080, 97564, 121955, 146346, 195128, 219519, 243910, 292692, 365865, 390256, 439038, 463429, 487820, 585384, 658557, 731730, 780512, 878076, 926858, 975640, 1097595, 1170768, 1317114, 1390287, 1463460, 1756152, 1853716, 1951280, 2195190, 2317145, 2341536, 2634228, 2780574, 2926920, 3292785, 3512304, 3707432, 3902560, 4170861, 4390380, 4634290, 5268456, 5561148, 5853840, 6585570, 6951435, 7024608, 7414864, 8341722, 8780760, 9268580, 10536912, 11122296, 11707680, 12512583, 13171140, 13902870, 14829728, 16683444, 17561520, 18537160, 20854305, 21073824, 22244592, 25025166, 26342280, 27805740, 33366888, 35123040, 37074320, 41708610, 44489184, 50050332, 52684560, 55611480, 62562915, 66733776, 74148640, 83417220, 100100664, 105369120, 111222960, 125125830, 133467552, 166834440, 200201328, 222445920, 250251660, 333668880, 400402656, 500503320, 667337760, 1001006640, 2002013280]

約数ペア:

[(1, 2002013280), (2, 1001006640), (3, 667337760), (4, 500503320), (5, 400402656), (6, 333668880), (8, 250251660), (9, 222445920), (10, 200201328), (12, 166834440), (15, 133467552), (16, 125125830), (18, 111222960), (19, 105369120), (20, 100100664), (24, 83417220), (27, 74148640), (30, 66733776), (32, 62562915), (36, 55611480), (38, 52684560), (40, 50050332), (45, 44489184), (48, 41708610), (54, 37074320), (57, 35123040), (60, 33366888), (72, 27805740), (76, 26342280), (80, 25025166), (90, 22244592), (95, 21073824), (96, 20854305), (108, 18537160), (114, 17561520), (120, 16683444), (135, 14829728), (144, 13902870), (152, 13171140), (160, 12512583), (171, 11707680), (180, 11122296), (190, 10536912), (216, 9268580), (228, 8780760), (240, 8341722), (270, 7414864), (285, 7024608), (288, 6951435), (304, 6585570), (342, 5853840), (360, 5561148), (380, 5268456), (432, 4634290), (456, 4390380), (480, 4170861), (513, 3902560), (540, 3707432), (570, 3512304), (608, 3292785), (684, 2926920), (720, 2780574), (760, 2634228), (855, 2341536), (864, 2317145), (912, 2195190), (1026, 1951280), (1080, 1853716), (1140, 1756152), (1368, 1463460), (1440, 1390287), (1520, 1317114), (1710, 1170768), (1824, 1097595), (2052, 975640), (2160, 926858), (2280, 878076), (2565, 780512), (2736, 731730), (3040, 658557), (3420, 585384), (4104, 487820), (4320, 463429), (4560, 439038), (5130, 390256), (5472, 365865), (6840, 292692), (8208, 243910), (9120, 219519), (10260, 195128), (13680, 146346), (16416, 121955), (20520, 97564), (24391, 82080), (27360, 73173), (41040, 48782)]