107212140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 386104320

約数和(自身を除く): 278892180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 113, 126, 135, 140, 180, 189, 210, 226, 251, 252, 270, 315, 339, 378, 420, 452, 502, 540, 565, 630, 678, 753, 756, 791, 945, 1004, 1017, 1130, 1255, 1260, 1356, 1506, 1582, 1695, 1757, 1890, 2034, 2259, 2260, 2373, 2510, 3012, 3051, 3164, 3390, 3514, 3765, 3780, 3955, 4068, 4518, 4746, 5020, 5085, 5271, 6102, 6777, 6780, 7028, 7119, 7530, 7910, 8785, 9036, 9492, 10170, 10542, 11295, 11865, 12204, 13554, 14238, 15060, 15255, 15813, 15820, 17570, 20340, 21084, 21357, 22590, 23730, 26355, 27108, 28363, 28476, 30510, 31626, 33885, 35140, 35595, 42714, 45180, 47439, 47460, 52710, 56726, 61020, 63252, 67770, 71190, 79065, 85089, 85428, 94878, 105420, 106785, 113452, 135540, 141815, 142380, 158130, 170178, 189756, 198541, 213570, 237195, 255267, 283630, 316260, 340356, 397082, 425445, 427140, 474390, 510534, 567260, 595623, 765801, 794164, 850890, 948780, 992705, 1021068, 1191246, 1276335, 1531602, 1701780, 1786869, 1985410, 2382492, 2552670, 2978115, 3063204, 3573738, 3829005, 3970820, 5105340, 5360607, 5956230, 7147476, 7658010, 8934345, 10721214, 11912460, 15316020, 17868690, 21442428, 26803035, 35737380, 53606070, 107212140]

約数ペア:

[(1, 107212140), (2, 53606070), (3, 35737380), (4, 26803035), (5, 21442428), (6, 17868690), (7, 15316020), (9, 11912460), (10, 10721214), (12, 8934345), (14, 7658010), (15, 7147476), (18, 5956230), (20, 5360607), (21, 5105340), (27, 3970820), (28, 3829005), (30, 3573738), (35, 3063204), (36, 2978115), (42, 2552670), (45, 2382492), (54, 1985410), (60, 1786869), (63, 1701780), (70, 1531602), (84, 1276335), (90, 1191246), (105, 1021068), (108, 992705), (113, 948780), (126, 850890), (135, 794164), (140, 765801), (180, 595623), (189, 567260), (210, 510534), (226, 474390), (251, 427140), (252, 425445), (270, 397082), (315, 340356), (339, 316260), (378, 283630), (420, 255267), (452, 237195), (502, 213570), (540, 198541), (565, 189756), (630, 170178), (678, 158130), (753, 142380), (756, 141815), (791, 135540), (945, 113452), (1004, 106785), (1017, 105420), (1130, 94878), (1255, 85428), (1260, 85089), (1356, 79065), (1506, 71190), (1582, 67770), (1695, 63252), (1757, 61020), (1890, 56726), (2034, 52710), (2259, 47460), (2260, 47439), (2373, 45180), (2510, 42714), (3012, 35595), (3051, 35140), (3164, 33885), (3390, 31626), (3514, 30510), (3765, 28476), (3780, 28363), (3955, 27108), (4068, 26355), (4518, 23730), (4746, 22590), (5020, 21357), (5085, 21084), (5271, 20340), (6102, 17570), (6777, 15820), (6780, 15813), (7028, 15255), (7119, 15060), (7530, 14238), (7910, 13554), (8785, 12204), (9036, 11865), (9492, 11295), (10170, 10542)]