2179915920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 600

約数和(自身を含む): 9292306296

約数和(自身を除く): 7112390376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 97, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 168, 180, 182, 194, 195, 196, 208, 210, 234, 240, 245, 252, 260, 273, 280, 291, 294, 312, 315, 336, 343, 360, 364, 388, 390, 392, 420, 441, 455, 468, 485, 490, 504, 520, 546, 560, 582, 585, 588, 624, 630, 637, 679, 686, 720, 728, 735, 776, 780, 784, 819, 840, 873, 882, 910, 936, 970, 980, 1008, 1029, 1040, 1092, 1164, 1170, 1176, 1260, 1261, 1274, 1358, 1365, 1372, 1455, 1456, 1470, 1552, 1560, 1638, 1680, 1715, 1746, 1764, 1820, 1872, 1911, 1940, 1960, 2037, 2058, 2184, 2205, 2328, 2340, 2352, 2401, 2520, 2522, 2548, 2716, 2730, 2744, 2910, 2940, 3087, 3120, 3185, 3276, 3395, 3430, 3492, 3528, 3640, 3783, 3822, 3880, 3920, 4074, 4095, 4116, 4365, 4368, 4410, 4459, 4656, 4680, 4753, 4802, 5040, 5044, 5096, 5145, 5432, 5460, 5488, 5733, 5820, 5880, 6111, 6174, 6305, 6370, 6552, 6790, 6860, 6984, 7056, 7203, 7280, 7566, 7644, 7760, 8148, 8190, 8232, 8730, 8820, 8827, 8918, 9360, 9506, 9555, 9604, 10088, 10185, 10192, 10290, 10864, 10920, 11349, 11466, 11640, 11760, 12005, 12222, 12348, 12610, 12740, 13104, 13377, 13580, 13720, 13968, 14259, 14406, 15132, 15288, 15435, 16296, 16380, 16464, 17460, 17640, 17654, 17836, 18915, 19012, 19110, 19208, 20176, 20370, 20580, 21609, 21840, 22295, 22698, 22932, 23280, 23765, 24010, 24444, 24696, 25220, 25480, 26481, 26754, 27160, 27440, 28518, 28665, 28812, 30264, 30555, 30576, 30870, 31213, 32592, 32760, 33271, 34920, 35280, 35308, 35672, 36015, 37830, 38024, 38220, 38416, 40131, 40740, 41160, 42777, 43218, 44135, 44590, 45396, 45864, 47530, 48020, 48888, 49392, 50440, 50960, 52962, 53508, 54320, 56745, 57036, 57330, 57624, 60528, 61110, 61740, 61789, 62426, 65520, 66542, 66885, 69840, 70616, 71295, 71344, 72030, 75660, 76048, 76440, 79443, 80262, 81480, 82320, 85554, 86436, 88270, 89180, 90792, 91728, 93639, 95060, 96040, 97776, 99813, 100880, 105924, 107016, 108045, 113490, 114072, 114660, 115248, 122220, 123480, 123578, 124852, 132405, 133084, 133770, 141232, 142590, 144060, 151320, 152880, 156065, 158886, 160524, 162960, 166355, 171108, 172872, 176540, 178360, 181584, 185367, 187278, 190120, 192080, 199626, 200655, 211848, 213885, 214032, 216090, 226980, 228144, 229320, 232897, 244440, 246960, 247156, 249704, 264810, 266168, 267540, 280917, 285180, 288120, 299439, 302640, 308945, 312130, 317772, 321048, 332710, 342216, 345744, 353080, 356720, 370734, 374556, 380240, 397215, 399252, 401310, 423696, 427770, 432180, 432523, 453960, 458640, 465794, 468195, 488880, 494312, 499065, 499408, 529620, 532336, 535080, 556101, 561834, 570360, 576240, 598878, 617890, 624260, 635544, 642096, 665420, 684432, 698691, 706160, 741468, 749112, 794430, 798504, 802620, 855540, 864360, 865046, 907920, 926835, 931588, 936390, 988624, 998130, 1059240, 1070160, 1112202, 1123668, 1140720, 1164485, 1197756, 1235780, 1248520, 1271088, 1297569, 1330840, 1397382, 1404585, 1482936, 1497195, 1498224, 1588860, 1597008, 1605240, 1711080, 1728720, 1730092, 1853670, 1863176, 1872780, 1996260, 2096073, 2118480, 2162615, 2224404, 2247336, 2328970, 2395512, 2471560, 2497040, 2595138, 2661680, 2780505, 2794764, 2809170, 2965872, 2994390, 3027661, 3177720, 3210480, 3422160, 3460184, 3493455, 3707340, 3726352, 3745560, 3892707, 3992520, 4192146, 4325230, 4448808, 4494672, 4657940, 4791024, 4943120, 5190276, 5561010, 5589528, 5618340, 5988780, 6055322, 6355440, 6487845, 6920368, 6986910, 7414680, 7491120, 7785414, 7985040, 8384292, 8650460, 8897616, 9082983, 9315880, 10380552, 10480365, 11122020, 11179056, 11236680, 11977560, 12110644, 12975690, 13973820, 14829360, 15138305, 15570828, 16768584, 17300920, 18165966, 18631760, 19463535, 20761104, 20960730, 22244040, 22473360, 23955120, 24221288, 25951380, 27248949, 27947640, 30276610, 31141656, 33537168, 34601840, 36331932, 38927070, 41921460, 44488080, 45414915, 48442576, 51902760, 54497898, 55895280, 60553220, 62283312, 72663864, 77854140, 83842920, 90829830, 103805520, 108995796, 121106440, 136244745, 145327728, 155708280, 167685840, 181659660, 217991592, 242212880, 272489490, 311416560, 363319320, 435983184, 544978980, 726638640, 1089957960, 2179915920]

約数ペア:

[(1, 2179915920), (2, 1089957960), (3, 726638640), (4, 544978980), (5, 435983184), (6, 363319320), (7, 311416560), (8, 272489490), (9, 242212880), (10, 217991592), (12, 181659660), (13, 167685840), (14, 155708280), (15, 145327728), (16, 136244745), (18, 121106440), (20, 108995796), (21, 103805520), (24, 90829830), (26, 83842920), (28, 77854140), (30, 72663864), (35, 62283312), (36, 60553220), (39, 55895280), (40, 54497898), (42, 51902760), (45, 48442576), (48, 45414915), (49, 44488080), (52, 41921460), (56, 38927070), (60, 36331932), (63, 34601840), (65, 33537168), (70, 31141656), (72, 30276610), (78, 27947640), (80, 27248949), (84, 25951380), (90, 24221288), (91, 23955120), (97, 22473360), (98, 22244040), (104, 20960730), (105, 20761104), (112, 19463535), (117, 18631760), (120, 18165966), (126, 17300920), (130, 16768584), (140, 15570828), (144, 15138305), (147, 14829360), (156, 13973820), (168, 12975690), (180, 12110644), (182, 11977560), (194, 11236680), (195, 11179056), (196, 11122020), (208, 10480365), (210, 10380552), (234, 9315880), (240, 9082983), (245, 8897616), (252, 8650460), (260, 8384292), (273, 7985040), (280, 7785414), (291, 7491120), (294, 7414680), (312, 6986910), (315, 6920368), (336, 6487845), (343, 6355440), (360, 6055322), (364, 5988780), (388, 5618340), (390, 5589528), (392, 5561010), (420, 5190276), (441, 4943120), (455, 4791024), (468, 4657940), (485, 4494672), (490, 4448808), (504, 4325230), (520, 4192146), (546, 3992520), (560, 3892707), (582, 3745560), (585, 3726352), (588, 3707340), (624, 3493455), (630, 3460184), (637, 3422160), (679, 3210480), (686, 3177720), (720, 3027661), (728, 2994390), (735, 2965872), (776, 2809170), (780, 2794764), (784, 2780505), (819, 2661680), (840, 2595138), (873, 2497040), (882, 2471560), (910, 2395512), (936, 2328970), (970, 2247336), (980, 2224404), (1008, 2162615), (1029, 2118480), (1040, 2096073), (1092, 1996260), (1164, 1872780), (1170, 1863176), (1176, 1853670), (1260, 1730092), (1261, 1728720), (1274, 1711080), (1358, 1605240), (1365, 1597008), (1372, 1588860), (1455, 1498224), (1456, 1497195), (1470, 1482936), (1552, 1404585), (1560, 1397382), (1638, 1330840), (1680, 1297569), (1715, 1271088), (1746, 1248520), (1764, 1235780), (1820, 1197756), (1872, 1164485), (1911, 1140720), (1940, 1123668), (1960, 1112202), (2037, 1070160), (2058, 1059240), (2184, 998130), (2205, 988624), (2328, 936390), (2340, 931588), (2352, 926835), (2401, 907920), (2520, 865046), (2522, 864360), (2548, 855540), (2716, 802620), (2730, 798504), (2744, 794430), (2910, 749112), (2940, 741468), (3087, 706160), (3120, 698691), (3185, 684432), (3276, 665420), (3395, 642096), (3430, 635544), (3492, 624260), (3528, 617890), (3640, 598878), (3783, 576240), (3822, 570360), (3880, 561834), (3920, 556101), (4074, 535080), (4095, 532336), (4116, 529620), (4365, 499408), (4368, 499065), (4410, 494312), (4459, 488880), (4656, 468195), (4680, 465794), (4753, 458640), (4802, 453960), (5040, 432523), (5044, 432180), (5096, 427770), (5145, 423696), (5432, 401310), (5460, 399252), (5488, 397215), (5733, 380240), (5820, 374556), (5880, 370734), (6111, 356720), (6174, 353080), (6305, 345744), (6370, 342216), (6552, 332710), (6790, 321048), (6860, 317772), (6984, 312130), (7056, 308945), (7203, 302640), (7280, 299439), (7566, 288120), (7644, 285180), (7760, 280917), (8148, 267540), (8190, 266168), (8232, 264810), (8730, 249704), (8820, 247156), (8827, 246960), (8918, 244440), (9360, 232897), (9506, 229320), (9555, 228144), (9604, 226980), (10088, 216090), (10185, 214032), (10192, 213885), (10290, 211848), (10864, 200655), (10920, 199626), (11349, 192080), (11466, 190120), (11640, 187278), (11760, 185367), (12005, 181584), (12222, 178360), (12348, 176540), (12610, 172872), (12740, 171108), (13104, 166355), (13377, 162960), (13580, 160524), (13720, 158886), (13968, 156065), (14259, 152880), (14406, 151320), (15132, 144060), (15288, 142590), (15435, 141232), (16296, 133770), (16380, 133084), (16464, 132405), (17460, 124852), (17640, 123578), (17654, 123480), (17836, 122220), (18915, 115248), (19012, 114660), (19110, 114072), (19208, 113490), (20176, 108045), (20370, 107016), (20580, 105924), (21609, 100880), (21840, 99813), (22295, 97776), (22698, 96040), (22932, 95060), (23280, 93639), (23765, 91728), (24010, 90792), (24444, 89180), (24696, 88270), (25220, 86436), (25480, 85554), (26481, 82320), (26754, 81480), (27160, 80262), (27440, 79443), (28518, 76440), (28665, 76048), (28812, 75660), (30264, 72030), (30555, 71344), (30576, 71295), (30870, 70616), (31213, 69840), (32592, 66885), (32760, 66542), (33271, 65520), (34920, 62426), (35280, 61789), (35308, 61740), (35672, 61110), (36015, 60528), (37830, 57624), (38024, 57330), (38220, 57036), (38416, 56745), (40131, 54320), (40740, 53508), (41160, 52962), (42777, 50960), (43218, 50440), (44135, 49392), (44590, 48888), (45396, 48020), (45864, 47530)]