185188680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1$

素因数の和:1021

約数の個数: 160

約数和(自身を含む): 633318840

約数和(自身を除く): 448130160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 244, 270, 305, 324, 360, 366, 405, 488, 540, 549, 610, 648, 732, 810, 915, 937, 1080, 1098, 1220, 1464, 1620, 1647, 1830, 1874, 2196, 2440, 2745, 2811, 3240, 3294, 3660, 3748, 4392, 4685, 4941, 5490, 5622, 6588, 7320, 7496, 8235, 8433, 9370, 9882, 10980, 11244, 13176, 14055, 16470, 16866, 18740, 19764, 21960, 22488, 24705, 25299, 28110, 32940, 33732, 37480, 39528, 42165, 49410, 50598, 56220, 57157, 65880, 67464, 75897, 84330, 98820, 101196, 112440, 114314, 126495, 151794, 168660, 171471, 197640, 202392, 228628, 252990, 285785, 303588, 337320, 342942, 379485, 457256, 505980, 514413, 571570, 607176, 685884, 758970, 857355, 1011960, 1028826, 1143140, 1371768, 1517940, 1543239, 1714710, 2057652, 2286280, 2572065, 3035880, 3086478, 3429420, 4115304, 4629717, 5144130, 6172956, 6858840, 7716195, 9259434, 10288260, 12345912, 15432390, 18518868, 20576520, 23148585, 30864780, 37037736, 46297170, 61729560, 92594340, 185188680]

約数ペア:

[(1, 185188680), (2, 92594340), (3, 61729560), (4, 46297170), (5, 37037736), (6, 30864780), (8, 23148585), (9, 20576520), (10, 18518868), (12, 15432390), (15, 12345912), (18, 10288260), (20, 9259434), (24, 7716195), (27, 6858840), (30, 6172956), (36, 5144130), (40, 4629717), (45, 4115304), (54, 3429420), (60, 3086478), (61, 3035880), (72, 2572065), (81, 2286280), (90, 2057652), (108, 1714710), (120, 1543239), (122, 1517940), (135, 1371768), (162, 1143140), (180, 1028826), (183, 1011960), (216, 857355), (244, 758970), (270, 685884), (305, 607176), (324, 571570), (360, 514413), (366, 505980), (405, 457256), (488, 379485), (540, 342942), (549, 337320), (610, 303588), (648, 285785), (732, 252990), (810, 228628), (915, 202392), (937, 197640), (1080, 171471), (1098, 168660), (1220, 151794), (1464, 126495), (1620, 114314), (1647, 112440), (1830, 101196), (1874, 98820), (2196, 84330), (2440, 75897), (2745, 67464), (2811, 65880), (3240, 57157), (3294, 56220), (3660, 50598), (3748, 49410), (4392, 42165), (4685, 39528), (4941, 37480), (5490, 33732), (5622, 32940), (6588, 28110), (7320, 25299), (7496, 24705), (8235, 22488), (8433, 21960), (9370, 19764), (9882, 18740), (10980, 16866), (11244, 16470), (13176, 14055)]