155468400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7621}}^1$

素因数の和:7659

約数の個数: 120

約数和(自身を含む): 527381424

約数和(自身を除く): 371913024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 7621, 10200, 15242, 20400, 22863, 30484, 38105, 45726, 60968, 76210, 91452, 114315, 121936, 129557, 152420, 182904, 190525, 228630, 259114, 304840, 365808, 381050, 388671, 457260, 518228, 571575, 609680, 647785, 762100, 777342, 914520, 1036456, 1143150, 1295570, 1524200, 1554684, 1829040, 1943355, 2072912, 2286300, 2591140, 3048400, 3109368, 3238925, 3886710, 4572600, 5182280, 6218736, 6477850, 7773420, 9145200, 9716775, 10364560, 12955700, 15546840, 19433550, 25911400, 31093680, 38867100, 51822800, 77734200, 155468400]

約数ペア:

[(1, 155468400), (2, 77734200), (3, 51822800), (4, 38867100), (5, 31093680), (6, 25911400), (8, 19433550), (10, 15546840), (12, 12955700), (15, 10364560), (16, 9716775), (17, 9145200), (20, 7773420), (24, 6477850), (25, 6218736), (30, 5182280), (34, 4572600), (40, 3886710), (48, 3238925), (50, 3109368), (51, 3048400), (60, 2591140), (68, 2286300), (75, 2072912), (80, 1943355), (85, 1829040), (100, 1554684), (102, 1524200), (120, 1295570), (136, 1143150), (150, 1036456), (170, 914520), (200, 777342), (204, 762100), (240, 647785), (255, 609680), (272, 571575), (300, 518228), (340, 457260), (400, 388671), (408, 381050), (425, 365808), (510, 304840), (600, 259114), (680, 228630), (816, 190525), (850, 182904), (1020, 152420), (1200, 129557), (1275, 121936), (1360, 114315), (1700, 91452), (2040, 76210), (2550, 60968), (3400, 45726), (4080, 38105), (5100, 30484), (6800, 22863), (7621, 20400), (10200, 15242)]