120310190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 316467648

約数和(自身を除く): 196157458

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 26, 34, 35, 49, 55, 65, 70, 77, 85, 91, 98, 101, 110, 119, 130, 143, 154, 170, 182, 187, 202, 221, 238, 245, 286, 374, 385, 442, 455, 490, 505, 539, 595, 637, 707, 715, 770, 833, 910, 935, 1001, 1010, 1078, 1105, 1111, 1190, 1274, 1309, 1313, 1414, 1430, 1547, 1666, 1717, 1870, 2002, 2210, 2222, 2431, 2618, 2626, 2695, 3094, 3185, 3434, 3535, 4165, 4862, 4949, 5005, 5390, 5555, 6370, 6545, 6565, 7007, 7070, 7735, 7777, 8330, 8585, 9163, 9191, 9898, 10010, 10829, 11110, 12019, 12155, 13090, 13130, 14014, 14443, 15470, 15554, 17017, 17170, 18326, 18382, 18887, 21658, 22321, 24038, 24310, 24745, 28886, 34034, 35035, 37774, 38885, 44642, 45815, 45955, 49490, 54145, 54439, 60095, 64337, 70070, 72215, 77770, 84133, 85085, 91630, 91910, 94435, 101101, 108290, 108878, 111605, 119119, 120190, 128674, 132209, 144430, 156247, 168266, 170170, 188870, 202202, 223210, 238238, 245531, 264418, 272195, 312494, 321685, 420665, 491062, 505505, 544390, 595595, 643370, 661045, 707707, 781235, 841330, 925463, 1011010, 1093729, 1191190, 1227655, 1322090, 1415414, 1562470, 1718717, 1850926, 2187458, 2455310, 3437434, 3538535, 4627315, 5468645, 7077070, 8593585, 9254630, 10937290, 12031019, 17187170, 24062038, 60155095, 120310190]

約数ペア:

[(1, 120310190), (2, 60155095), (5, 24062038), (7, 17187170), (10, 12031019), (11, 10937290), (13, 9254630), (14, 8593585), (17, 7077070), (22, 5468645), (26, 4627315), (34, 3538535), (35, 3437434), (49, 2455310), (55, 2187458), (65, 1850926), (70, 1718717), (77, 1562470), (85, 1415414), (91, 1322090), (98, 1227655), (101, 1191190), (110, 1093729), (119, 1011010), (130, 925463), (143, 841330), (154, 781235), (170, 707707), (182, 661045), (187, 643370), (202, 595595), (221, 544390), (238, 505505), (245, 491062), (286, 420665), (374, 321685), (385, 312494), (442, 272195), (455, 264418), (490, 245531), (505, 238238), (539, 223210), (595, 202202), (637, 188870), (707, 170170), (715, 168266), (770, 156247), (833, 144430), (910, 132209), (935, 128674), (1001, 120190), (1010, 119119), (1078, 111605), (1105, 108878), (1111, 108290), (1190, 101101), (1274, 94435), (1309, 91910), (1313, 91630), (1414, 85085), (1430, 84133), (1547, 77770), (1666, 72215), (1717, 70070), (1870, 64337), (2002, 60095), (2210, 54439), (2222, 54145), (2431, 49490), (2618, 45955), (2626, 45815), (2695, 44642), (3094, 38885), (3185, 37774), (3434, 35035), (3535, 34034), (4165, 28886), (4862, 24745), (4949, 24310), (5005, 24038), (5390, 22321), (5555, 21658), (6370, 18887), (6545, 18382), (6565, 18326), (7007, 17170), (7070, 17017), (7735, 15554), (7777, 15470), (8330, 14443), (8585, 14014), (9163, 13130), (9191, 13090), (9898, 12155), (10010, 12019), (10829, 11110)]