145095120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6949}}^1$

素因数の和:6997

約数の個数: 120

約数和(自身を含む): 504153000

約数和(自身を除く): 359057880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6949, 6960, 10440, 13898, 20847, 20880, 27796, 34745, 41694, 55592, 62541, 69490, 83388, 104235, 111184, 125082, 138980, 166776, 201521, 208470, 250164, 277960, 312705, 333552, 403042, 416940, 500328, 555920, 604563, 625410, 806084, 833880, 1000656, 1007605, 1209126, 1250820, 1612168, 1667760, 1813689, 2015210, 2418252, 2501640, 3022815, 3224336, 3627378, 4030420, 4836504, 5003280, 6045630, 7254756, 8060840, 9068445, 9673008, 12091260, 14509512, 16121680, 18136890, 24182520, 29019024, 36273780, 48365040, 72547560, 145095120]

約数ペア:

[(1, 145095120), (2, 72547560), (3, 48365040), (4, 36273780), (5, 29019024), (6, 24182520), (8, 18136890), (9, 16121680), (10, 14509512), (12, 12091260), (15, 9673008), (16, 9068445), (18, 8060840), (20, 7254756), (24, 6045630), (29, 5003280), (30, 4836504), (36, 4030420), (40, 3627378), (45, 3224336), (48, 3022815), (58, 2501640), (60, 2418252), (72, 2015210), (80, 1813689), (87, 1667760), (90, 1612168), (116, 1250820), (120, 1209126), (144, 1007605), (145, 1000656), (174, 833880), (180, 806084), (232, 625410), (240, 604563), (261, 555920), (290, 500328), (348, 416940), (360, 403042), (435, 333552), (464, 312705), (522, 277960), (580, 250164), (696, 208470), (720, 201521), (870, 166776), (1044, 138980), (1160, 125082), (1305, 111184), (1392, 104235), (1740, 83388), (2088, 69490), (2320, 62541), (2610, 55592), (3480, 41694), (4176, 34745), (5220, 27796), (6949, 20880), (6960, 20847), (10440, 13898)]