115215120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9413}}^1$

素因数の和:9449

約数の個数: 120

約数和(自身を含む): 409734936

約数和(自身を除く): 294519816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 9413, 12240, 18826, 28239, 37652, 47065, 56478, 75304, 84717, 94130, 112956, 141195, 150608, 160021, 169434, 188260, 225912, 282390, 320042, 338868, 376520, 423585, 451824, 480063, 564780, 640084, 677736, 753040, 800105, 847170, 960126, 1129560, 1280168, 1355472, 1440189, 1600210, 1694340, 1920252, 2259120, 2400315, 2560336, 2880378, 3200420, 3388680, 3840504, 4800630, 5760756, 6400840, 6777360, 7200945, 7681008, 9601260, 11521512, 12801680, 14401890, 19202520, 23043024, 28803780, 38405040, 57607560, 115215120]

約数ペア:

[(1, 115215120), (2, 57607560), (3, 38405040), (4, 28803780), (5, 23043024), (6, 19202520), (8, 14401890), (9, 12801680), (10, 11521512), (12, 9601260), (15, 7681008), (16, 7200945), (17, 6777360), (18, 6400840), (20, 5760756), (24, 4800630), (30, 3840504), (34, 3388680), (36, 3200420), (40, 2880378), (45, 2560336), (48, 2400315), (51, 2259120), (60, 1920252), (68, 1694340), (72, 1600210), (80, 1440189), (85, 1355472), (90, 1280168), (102, 1129560), (120, 960126), (136, 847170), (144, 800105), (153, 753040), (170, 677736), (180, 640084), (204, 564780), (240, 480063), (255, 451824), (272, 423585), (306, 376520), (340, 338868), (360, 320042), (408, 282390), (510, 225912), (612, 188260), (680, 169434), (720, 160021), (765, 150608), (816, 141195), (1020, 112956), (1224, 94130), (1360, 84717), (1530, 75304), (2040, 56478), (2448, 47065), (3060, 37652), (4080, 28239), (6120, 18826), (9413, 12240)]