212197440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:394

約数の個数: 336

約数和(自身を含む): 846441792

約数和(自身を除く): 634244352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 347, 364, 390, 392, 416, 420, 448, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 694, 728, 735, 780, 784, 832, 840, 910, 960, 980, 1040, 1041, 1092, 1120, 1176, 1248, 1274, 1344, 1365, 1388, 1456, 1470, 1560, 1568, 1680, 1735, 1820, 1911, 1960, 2080, 2082, 2184, 2240, 2352, 2429, 2496, 2548, 2730, 2776, 2912, 2940, 3120, 3136, 3185, 3360, 3470, 3640, 3822, 3920, 4160, 4164, 4368, 4511, 4704, 4858, 5096, 5205, 5460, 5552, 5824, 5880, 6240, 6370, 6720, 6940, 7280, 7287, 7644, 7840, 8328, 8736, 9022, 9408, 9555, 9716, 10192, 10410, 10920, 11104, 11760, 12145, 12480, 12740, 13533, 13880, 14560, 14574, 15288, 15680, 16656, 17003, 17472, 18044, 19110, 19432, 20384, 20820, 21840, 22208, 22555, 23520, 24290, 25480, 27066, 27760, 29120, 29148, 30576, 31577, 33312, 34006, 36088, 36435, 38220, 38864, 40768, 41640, 43680, 45110, 47040, 48580, 50960, 51009, 54132, 55520, 58296, 61152, 63154, 66624, 67665, 68012, 72176, 72870, 76440, 77728, 83280, 85015, 87360, 90220, 94731, 97160, 101920, 102018, 108264, 111040, 116592, 122304, 126308, 135330, 136024, 144352, 145740, 152880, 155456, 157885, 166560, 170030, 180440, 189462, 194320, 203840, 204036, 216528, 221039, 233184, 252616, 255045, 270660, 272048, 288704, 291480, 305760, 315770, 333120, 340060, 360880, 378924, 388640, 408072, 433056, 442078, 466368, 473655, 505232, 510090, 541320, 544096, 582960, 611520, 631540, 663117, 680120, 721760, 757848, 777280, 816144, 866112, 884156, 947310, 1010464, 1020180, 1082640, 1088192, 1105195, 1165920, 1263080, 1326234, 1360240, 1443520, 1515696, 1632288, 1768312, 1894620, 2020928, 2040360, 2165280, 2210390, 2331840, 2526160, 2652468, 2720480, 3031392, 3264576, 3315585, 3536624, 3789240, 4080720, 4330560, 4420780, 5052320, 5304936, 5440960, 6062784, 6631170, 7073248, 7578480, 8161440, 8841560, 10104640, 10609872, 13262340, 14146496, 15156960, 16322880, 17683120, 21219744, 26524680, 30313920, 35366240, 42439488, 53049360, 70732480, 106098720, 212197440]

約数ペア:

[(1, 212197440), (2, 106098720), (3, 70732480), (4, 53049360), (5, 42439488), (6, 35366240), (7, 30313920), (8, 26524680), (10, 21219744), (12, 17683120), (13, 16322880), (14, 15156960), (15, 14146496), (16, 13262340), (20, 10609872), (21, 10104640), (24, 8841560), (26, 8161440), (28, 7578480), (30, 7073248), (32, 6631170), (35, 6062784), (39, 5440960), (40, 5304936), (42, 5052320), (48, 4420780), (49, 4330560), (52, 4080720), (56, 3789240), (60, 3536624), (64, 3315585), (65, 3264576), (70, 3031392), (78, 2720480), (80, 2652468), (84, 2526160), (91, 2331840), (96, 2210390), (98, 2165280), (104, 2040360), (105, 2020928), (112, 1894620), (120, 1768312), (130, 1632288), (140, 1515696), (147, 1443520), (156, 1360240), (160, 1326234), (168, 1263080), (182, 1165920), (192, 1105195), (195, 1088192), (196, 1082640), (208, 1020180), (210, 1010464), (224, 947310), (240, 884156), (245, 866112), (260, 816144), (273, 777280), (280, 757848), (294, 721760), (312, 680120), (320, 663117), (336, 631540), (347, 611520), (364, 582960), (390, 544096), (392, 541320), (416, 510090), (420, 505232), (448, 473655), (455, 466368), (480, 442078), (490, 433056), (520, 408072), (546, 388640), (560, 378924), (588, 360880), (624, 340060), (637, 333120), (672, 315770), (694, 305760), (728, 291480), (735, 288704), (780, 272048), (784, 270660), (832, 255045), (840, 252616), (910, 233184), (960, 221039), (980, 216528), (1040, 204036), (1041, 203840), (1092, 194320), (1120, 189462), (1176, 180440), (1248, 170030), (1274, 166560), (1344, 157885), (1365, 155456), (1388, 152880), (1456, 145740), (1470, 144352), (1560, 136024), (1568, 135330), (1680, 126308), (1735, 122304), (1820, 116592), (1911, 111040), (1960, 108264), (2080, 102018), (2082, 101920), (2184, 97160), (2240, 94731), (2352, 90220), (2429, 87360), (2496, 85015), (2548, 83280), (2730, 77728), (2776, 76440), (2912, 72870), (2940, 72176), (3120, 68012), (3136, 67665), (3185, 66624), (3360, 63154), (3470, 61152), (3640, 58296), (3822, 55520), (3920, 54132), (4160, 51009), (4164, 50960), (4368, 48580), (4511, 47040), (4704, 45110), (4858, 43680), (5096, 41640), (5205, 40768), (5460, 38864), (5552, 38220), (5824, 36435), (5880, 36088), (6240, 34006), (6370, 33312), (6720, 31577), (6940, 30576), (7280, 29148), (7287, 29120), (7644, 27760), (7840, 27066), (8328, 25480), (8736, 24290), (9022, 23520), (9408, 22555), (9555, 22208), (9716, 21840), (10192, 20820), (10410, 20384), (10920, 19432), (11104, 19110), (11760, 18044), (12145, 17472), (12480, 17003), (12740, 16656), (13533, 15680), (13880, 15288), (14560, 14574)]