120580080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:919

約数の個数: 160

約数和(自身を含む): 406640640

約数和(自身を除く): 286060560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 853, 912, 930, 1140, 1178, 1240, 1488, 1520, 1706, 1767, 1860, 2280, 2356, 2480, 2559, 2945, 3412, 3534, 3720, 4265, 4560, 4712, 5118, 5890, 6824, 7068, 7440, 8530, 8835, 9424, 10236, 11780, 12795, 13648, 14136, 16207, 17060, 17670, 20472, 23560, 25590, 26443, 28272, 32414, 34120, 35340, 40944, 47120, 48621, 51180, 52886, 64828, 68240, 70680, 79329, 81035, 97242, 102360, 105772, 129656, 132215, 141360, 158658, 162070, 194484, 204720, 211544, 243105, 259312, 264430, 317316, 324140, 388968, 396645, 423088, 486210, 502417, 528860, 634632, 648280, 777936, 793290, 972420, 1004834, 1057720, 1269264, 1296560, 1507251, 1586580, 1944840, 2009668, 2115440, 2512085, 3014502, 3173160, 3889680, 4019336, 5024170, 6029004, 6346320, 7536255, 8038672, 10048340, 12058008, 15072510, 20096680, 24116016, 30145020, 40193360, 60290040, 120580080]

約数ペア:

[(1, 120580080), (2, 60290040), (3, 40193360), (4, 30145020), (5, 24116016), (6, 20096680), (8, 15072510), (10, 12058008), (12, 10048340), (15, 8038672), (16, 7536255), (19, 6346320), (20, 6029004), (24, 5024170), (30, 4019336), (31, 3889680), (38, 3173160), (40, 3014502), (48, 2512085), (57, 2115440), (60, 2009668), (62, 1944840), (76, 1586580), (80, 1507251), (93, 1296560), (95, 1269264), (114, 1057720), (120, 1004834), (124, 972420), (152, 793290), (155, 777936), (186, 648280), (190, 634632), (228, 528860), (240, 502417), (248, 486210), (285, 423088), (304, 396645), (310, 388968), (372, 324140), (380, 317316), (456, 264430), (465, 259312), (496, 243105), (570, 211544), (589, 204720), (620, 194484), (744, 162070), (760, 158658), (853, 141360), (912, 132215), (930, 129656), (1140, 105772), (1178, 102360), (1240, 97242), (1488, 81035), (1520, 79329), (1706, 70680), (1767, 68240), (1860, 64828), (2280, 52886), (2356, 51180), (2480, 48621), (2559, 47120), (2945, 40944), (3412, 35340), (3534, 34120), (3720, 32414), (4265, 28272), (4560, 26443), (4712, 25590), (5118, 23560), (5890, 20472), (6824, 17670), (7068, 17060), (7440, 16207), (8530, 14136), (8835, 13648), (9424, 12795), (10236, 11780)]