123705120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3347}}^1$

素因数の和:3383

約数の個数: 192

約数和(自身を含む): 485968896

約数和(自身を除く): 362263776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3347, 3360, 3696, 4620, 5280, 6160, 6694, 7392, 9240, 10041, 12320, 13388, 16735, 18480, 20082, 23429, 26776, 33470, 36817, 36960, 40164, 46858, 50205, 53552, 66940, 70287, 73634, 80328, 93716, 100410, 107104, 110451, 117145, 133880, 140574, 147268, 160656, 184085, 187432, 200820, 220902, 234290, 257719, 267760, 281148, 294536, 321312, 351435, 368170, 374864, 401640, 441804, 468580, 515438, 535520, 552255, 562296, 589072, 702870, 736340, 749728, 773157, 803280, 883608, 937160, 1030876, 1104510, 1124592, 1178144, 1288595, 1405740, 1472680, 1546314, 1606560, 1767216, 1874320, 2061752, 2209020, 2249184, 2577190, 2811480, 2945360, 3092628, 3534432, 3748640, 3865785, 4123504, 4418040, 5154380, 5622960, 5890720, 6185256, 7731570, 8247008, 8836080, 10308760, 11245920, 12370512, 15463140, 17672160, 20617520, 24741024, 30926280, 41235040, 61852560, 123705120]

約数ペア:

[(1, 123705120), (2, 61852560), (3, 41235040), (4, 30926280), (5, 24741024), (6, 20617520), (7, 17672160), (8, 15463140), (10, 12370512), (11, 11245920), (12, 10308760), (14, 8836080), (15, 8247008), (16, 7731570), (20, 6185256), (21, 5890720), (22, 5622960), (24, 5154380), (28, 4418040), (30, 4123504), (32, 3865785), (33, 3748640), (35, 3534432), (40, 3092628), (42, 2945360), (44, 2811480), (48, 2577190), (55, 2249184), (56, 2209020), (60, 2061752), (66, 1874320), (70, 1767216), (77, 1606560), (80, 1546314), (84, 1472680), (88, 1405740), (96, 1288595), (105, 1178144), (110, 1124592), (112, 1104510), (120, 1030876), (132, 937160), (140, 883608), (154, 803280), (160, 773157), (165, 749728), (168, 736340), (176, 702870), (210, 589072), (220, 562296), (224, 552255), (231, 535520), (240, 515438), (264, 468580), (280, 441804), (308, 401640), (330, 374864), (336, 368170), (352, 351435), (385, 321312), (420, 294536), (440, 281148), (462, 267760), (480, 257719), (528, 234290), (560, 220902), (616, 200820), (660, 187432), (672, 184085), (770, 160656), (840, 147268), (880, 140574), (924, 133880), (1056, 117145), (1120, 110451), (1155, 107104), (1232, 100410), (1320, 93716), (1540, 80328), (1680, 73634), (1760, 70287), (1848, 66940), (2310, 53552), (2464, 50205), (2640, 46858), (3080, 40164), (3347, 36960), (3360, 36817), (3696, 33470), (4620, 26776), (5280, 23429), (6160, 20082), (6694, 18480), (7392, 16735), (9240, 13388), (10041, 12320)]