119506320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:990

約数の個数: 160

約数和(自身を含む): 418842240

約数和(自身を除く): 299335920

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, 907, 915, 976, 1080, 1098, 1220, 1464, 1647, 1814, 1830, 2160, 2196, 2440, 2721, 2745, 2928, 3294, 3628, 3660, 4392, 4535, 4880, 5442, 5490, 6588, 7256, 7320, 8163, 8235, 8784, 9070, 10884, 10980, 13176, 13605, 14512, 14640, 16326, 16470, 18140, 21768, 21960, 24489, 26352, 27210, 32652, 32940, 36280, 40815, 43536, 43920, 48978, 54420, 55327, 65304, 65880, 72560, 81630, 97956, 108840, 110654, 122445, 130608, 131760, 163260, 165981, 195912, 217680, 221308, 244890, 276635, 326520, 331962, 391824, 442616, 489780, 497943, 553270, 653040, 663924, 829905, 885232, 979560, 995886, 1106540, 1327848, 1493829, 1659810, 1959120, 1991772, 2213080, 2489715, 2655696, 2987658, 3319620, 3983544, 4426160, 4979430, 5975316, 6639240, 7469145, 7967088, 9958860, 11950632, 13278480, 14938290, 19917720, 23901264, 29876580, 39835440, 59753160, 119506320]

約数ペア:

[(1, 119506320), (2, 59753160), (3, 39835440), (4, 29876580), (5, 23901264), (6, 19917720), (8, 14938290), (9, 13278480), (10, 11950632), (12, 9958860), (15, 7967088), (16, 7469145), (18, 6639240), (20, 5975316), (24, 4979430), (27, 4426160), (30, 3983544), (36, 3319620), (40, 2987658), (45, 2655696), (48, 2489715), (54, 2213080), (60, 1991772), (61, 1959120), (72, 1659810), (80, 1493829), (90, 1327848), (108, 1106540), (120, 995886), (122, 979560), (135, 885232), (144, 829905), (180, 663924), (183, 653040), (216, 553270), (240, 497943), (244, 489780), (270, 442616), (305, 391824), (360, 331962), (366, 326520), (432, 276635), (488, 244890), (540, 221308), (549, 217680), (610, 195912), (720, 165981), (732, 163260), (907, 131760), (915, 130608), (976, 122445), (1080, 110654), (1098, 108840), (1220, 97956), (1464, 81630), (1647, 72560), (1814, 65880), (1830, 65304), (2160, 55327), (2196, 54420), (2440, 48978), (2721, 43920), (2745, 43536), (2928, 40815), (3294, 36280), (3628, 32940), (3660, 32652), (4392, 27210), (4535, 26352), (4880, 24489), (5442, 21960), (5490, 21768), (6588, 18140), (7256, 16470), (7320, 16326), (8163, 14640), (8235, 14512), (8784, 13605), (9070, 13176), (10884, 10980)]