140804400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10667}}^1$

素因数の和:10699

約数の個数: 120

約数和(自身を含む): 492093504

約数和(自身を除く): 351289104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 6600, 10667, 13200, 21334, 32001, 42668, 53335, 64002, 85336, 106670, 117337, 128004, 160005, 170672, 213340, 234674, 256008, 266675, 320010, 352011, 426680, 469348, 512016, 533350, 586685, 640020, 704022, 800025, 853360, 938696, 1066700, 1173370, 1280040, 1408044, 1600050, 1760055, 1877392, 2133400, 2346740, 2560080, 2816088, 2933425, 3200100, 3520110, 4266800, 4693480, 5632176, 5866850, 6400200, 7040220, 8800275, 9386960, 11733700, 12800400, 14080440, 17600550, 23467400, 28160880, 35201100, 46934800, 70402200, 140804400]

約数ペア:

[(1, 140804400), (2, 70402200), (3, 46934800), (4, 35201100), (5, 28160880), (6, 23467400), (8, 17600550), (10, 14080440), (11, 12800400), (12, 11733700), (15, 9386960), (16, 8800275), (20, 7040220), (22, 6400200), (24, 5866850), (25, 5632176), (30, 4693480), (33, 4266800), (40, 3520110), (44, 3200100), (48, 2933425), (50, 2816088), (55, 2560080), (60, 2346740), (66, 2133400), (75, 1877392), (80, 1760055), (88, 1600050), (100, 1408044), (110, 1280040), (120, 1173370), (132, 1066700), (150, 938696), (165, 853360), (176, 800025), (200, 704022), (220, 640020), (240, 586685), (264, 533350), (275, 512016), (300, 469348), (330, 426680), (400, 352011), (440, 320010), (528, 266675), (550, 256008), (600, 234674), (660, 213340), (825, 170672), (880, 160005), (1100, 128004), (1200, 117337), (1320, 106670), (1650, 85336), (2200, 64002), (2640, 53335), (3300, 42668), (4400, 32001), (6600, 21334), (10667, 13200)]