538214040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2347}}^1$

素因数の和:2391

約数の個数: 288

約数和(自身を含む): 2192233680

約数和(自身を除く): 1654019640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2347, 2520, 2548, 2730, 2940, 3185, 3276, 3528, 3640, 3822, 4095, 4410, 4680, 4694, 5096, 5460, 5733, 5880, 6370, 6552, 7041, 7644, 8190, 8820, 9388, 9555, 10920, 11466, 11735, 12740, 14082, 15288, 16380, 16429, 17640, 18776, 19110, 21123, 22932, 23470, 25480, 28164, 28665, 30511, 32760, 32858, 35205, 38220, 42246, 45864, 46940, 49287, 56328, 57330, 61022, 65716, 70410, 76440, 82145, 84492, 91533, 93880, 98574, 105615, 114660, 115003, 122044, 131432, 140820, 147861, 152555, 164290, 168984, 183066, 197148, 211230, 213577, 229320, 230006, 244088, 246435, 274599, 281640, 295722, 305110, 328580, 345009, 366132, 394296, 422460, 427154, 457665, 460012, 492870, 549198, 575015, 591444, 610220, 640731, 657160, 690018, 732264, 739305, 844920, 854308, 915330, 920024, 985740, 1035027, 1067885, 1098396, 1150030, 1182888, 1220440, 1281462, 1372995, 1380036, 1478610, 1495039, 1708616, 1725045, 1830660, 1922193, 1971480, 2070054, 2135770, 2196792, 2300060, 2562924, 2745990, 2760072, 2957220, 2990078, 3203655, 3450090, 3661320, 3844386, 4140108, 4271540, 4485117, 4600120, 5125848, 5175135, 5491980, 5914440, 5980156, 6407310, 6900180, 7475195, 7688772, 8280216, 8543080, 8970234, 9610965, 10350270, 10983960, 11960312, 12814620, 13455351, 13800360, 14950390, 15377544, 17940468, 19221930, 20700540, 22425585, 25629240, 26910702, 29900780, 35880936, 38443860, 41401080, 44851170, 53821404, 59801560, 67276755, 76887720, 89702340, 107642808, 134553510, 179404680, 269107020, 538214040]

約数ペア:

[(1, 538214040), (2, 269107020), (3, 179404680), (4, 134553510), (5, 107642808), (6, 89702340), (7, 76887720), (8, 67276755), (9, 59801560), (10, 53821404), (12, 44851170), (13, 41401080), (14, 38443860), (15, 35880936), (18, 29900780), (20, 26910702), (21, 25629240), (24, 22425585), (26, 20700540), (28, 19221930), (30, 17940468), (35, 15377544), (36, 14950390), (39, 13800360), (40, 13455351), (42, 12814620), (45, 11960312), (49, 10983960), (52, 10350270), (56, 9610965), (60, 8970234), (63, 8543080), (65, 8280216), (70, 7688772), (72, 7475195), (78, 6900180), (84, 6407310), (90, 5980156), (91, 5914440), (98, 5491980), (104, 5175135), (105, 5125848), (117, 4600120), (120, 4485117), (126, 4271540), (130, 4140108), (140, 3844386), (147, 3661320), (156, 3450090), (168, 3203655), (180, 2990078), (182, 2957220), (195, 2760072), (196, 2745990), (210, 2562924), (234, 2300060), (245, 2196792), (252, 2135770), (260, 2070054), (273, 1971480), (280, 1922193), (294, 1830660), (312, 1725045), (315, 1708616), (360, 1495039), (364, 1478610), (390, 1380036), (392, 1372995), (420, 1281462), (441, 1220440), (455, 1182888), (468, 1150030), (490, 1098396), (504, 1067885), (520, 1035027), (546, 985740), (585, 920024), (588, 915330), (630, 854308), (637, 844920), (728, 739305), (735, 732264), (780, 690018), (819, 657160), (840, 640731), (882, 610220), (910, 591444), (936, 575015), (980, 549198), (1092, 492870), (1170, 460012), (1176, 457665), (1260, 427154), (1274, 422460), (1365, 394296), (1470, 366132), (1560, 345009), (1638, 328580), (1764, 305110), (1820, 295722), (1911, 281640), (1960, 274599), (2184, 246435), (2205, 244088), (2340, 230006), (2347, 229320), (2520, 213577), (2548, 211230), (2730, 197148), (2940, 183066), (3185, 168984), (3276, 164290), (3528, 152555), (3640, 147861), (3822, 140820), (4095, 131432), (4410, 122044), (4680, 115003), (4694, 114660), (5096, 105615), (5460, 98574), (5733, 93880), (5880, 91533), (6370, 84492), (6552, 82145), (7041, 76440), (7644, 70410), (8190, 65716), (8820, 61022), (9388, 57330), (9555, 56328), (10920, 49287), (11466, 46940), (11735, 45864), (12740, 42246), (14082, 38220), (15288, 35205), (16380, 32858), (16429, 32760), (17640, 30511), (18776, 28665), (19110, 28164), (21123, 25480), (22932, 23470)]