6746506440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{106681}}^1$

素因数の和:106743

約数の個数: 128

約数和(自身を含む): 22121579520

約数和(自身を除く): 15375073080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2635, 3162, 3720, 4216, 5270, 6324, 7905, 10540, 12648, 15810, 21080, 31620, 63240, 106681, 213362, 320043, 426724, 533405, 640086, 853448, 1066810, 1280172, 1600215, 1813577, 2133620, 2560344, 3200430, 3307111, 3627154, 4267240, 5440731, 6400860, 6614222, 7254308, 9067885, 9921333, 10881462, 12801720, 13228444, 14508616, 16535555, 18135770, 19842666, 21762924, 26456888, 27203655, 33071110, 36271540, 39685332, 43525848, 49606665, 54407310, 56220887, 66142220, 72543080, 79370664, 99213330, 108814620, 112441774, 132284440, 168662661, 198426660, 217629240, 224883548, 281104435, 337325322, 396853320, 449767096, 562208870, 674650644, 843313305, 1124417740, 1349301288, 1686626610, 2248835480, 3373253220, 6746506440]

約数ペア:

[(1, 6746506440), (2, 3373253220), (3, 2248835480), (4, 1686626610), (5, 1349301288), (6, 1124417740), (8, 843313305), (10, 674650644), (12, 562208870), (15, 449767096), (17, 396853320), (20, 337325322), (24, 281104435), (30, 224883548), (31, 217629240), (34, 198426660), (40, 168662661), (51, 132284440), (60, 112441774), (62, 108814620), (68, 99213330), (85, 79370664), (93, 72543080), (102, 66142220), (120, 56220887), (124, 54407310), (136, 49606665), (155, 43525848), (170, 39685332), (186, 36271540), (204, 33071110), (248, 27203655), (255, 26456888), (310, 21762924), (340, 19842666), (372, 18135770), (408, 16535555), (465, 14508616), (510, 13228444), (527, 12801720), (620, 10881462), (680, 9921333), (744, 9067885), (930, 7254308), (1020, 6614222), (1054, 6400860), (1240, 5440731), (1581, 4267240), (1860, 3627154), (2040, 3307111), (2108, 3200430), (2635, 2560344), (3162, 2133620), (3720, 1813577), (4216, 1600215), (5270, 1280172), (6324, 1066810), (7905, 853448), (10540, 640086), (12648, 533405), (15810, 426724), (21080, 320043), (31620, 213362), (63240, 106681)]