5250240720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{39847}}^1$

素因数の和:39930

約数の個数: 160

約数和(自身を含む): 18381085440

約数和(自身を除く): 13130844720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1080, 1098, 1220, 1464, 1647, 1830, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 4392, 4880, 5490, 6588, 7320, 8235, 8784, 10980, 13176, 14640, 16470, 21960, 26352, 32940, 39847, 43920, 65880, 79694, 119541, 131760, 159388, 199235, 239082, 318776, 358623, 398470, 478164, 597705, 637552, 717246, 796940, 956328, 1075869, 1195410, 1434492, 1593880, 1793115, 1912656, 2151738, 2390820, 2430667, 2868984, 3187760, 3586230, 4303476, 4781640, 4861334, 5379345, 5737968, 7172460, 7292001, 8606952, 9563280, 9722668, 10758690, 12153335, 14344920, 14584002, 17213904, 19445336, 21517380, 21876003, 24306670, 28689840, 29168004, 36460005, 38890672, 43034760, 43752006, 48613340, 58336008, 65628009, 72920010, 86069520, 87504012, 97226680, 109380015, 116672016, 131256018, 145840020, 175008024, 194453360, 218760030, 262512036, 291680040, 328140045, 350016048, 437520060, 525024072, 583360080, 656280090, 875040120, 1050048144, 1312560180, 1750080240, 2625120360, 5250240720]

約数ペア:

[(1, 5250240720), (2, 2625120360), (3, 1750080240), (4, 1312560180), (5, 1050048144), (6, 875040120), (8, 656280090), (9, 583360080), (10, 525024072), (12, 437520060), (15, 350016048), (16, 328140045), (18, 291680040), (20, 262512036), (24, 218760030), (27, 194453360), (30, 175008024), (36, 145840020), (40, 131256018), (45, 116672016), (48, 109380015), (54, 97226680), (60, 87504012), (61, 86069520), (72, 72920010), (80, 65628009), (90, 58336008), (108, 48613340), (120, 43752006), (122, 43034760), (135, 38890672), (144, 36460005), (180, 29168004), (183, 28689840), (216, 24306670), (240, 21876003), (244, 21517380), (270, 19445336), (305, 17213904), (360, 14584002), (366, 14344920), (432, 12153335), (488, 10758690), (540, 9722668), (549, 9563280), (610, 8606952), (720, 7292001), (732, 7172460), (915, 5737968), (976, 5379345), (1080, 4861334), (1098, 4781640), (1220, 4303476), (1464, 3586230), (1647, 3187760), (1830, 2868984), (2160, 2430667), (2196, 2390820), (2440, 2151738), (2745, 1912656), (2928, 1793115), (3294, 1593880), (3660, 1434492), (4392, 1195410), (4880, 1075869), (5490, 956328), (6588, 796940), (7320, 717246), (8235, 637552), (8784, 597705), (10980, 478164), (13176, 398470), (14640, 358623), (16470, 318776), (21960, 239082), (26352, 199235), (32940, 159388), (39847, 131760), (43920, 119541), (65880, 79694)]