219797760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 576

約数和(自身を含む): 939520512

約数和(自身を除く): 719722752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 37, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 74, 78, 80, 84, 85, 91, 96, 102, 104, 105, 111, 112, 119, 120, 128, 130, 136, 140, 148, 156, 160, 168, 170, 182, 185, 192, 195, 204, 208, 210, 221, 222, 224, 238, 240, 255, 256, 259, 260, 272, 273, 280, 296, 312, 320, 336, 340, 357, 364, 370, 384, 390, 408, 416, 420, 442, 444, 448, 455, 476, 480, 481, 510, 518, 520, 544, 546, 555, 560, 592, 595, 624, 629, 640, 663, 672, 680, 714, 728, 740, 768, 777, 780, 816, 832, 840, 884, 888, 896, 910, 952, 960, 962, 1020, 1036, 1040, 1088, 1092, 1105, 1110, 1120, 1184, 1190, 1248, 1258, 1280, 1295, 1326, 1344, 1360, 1365, 1428, 1443, 1456, 1480, 1547, 1554, 1560, 1632, 1664, 1680, 1768, 1776, 1785, 1792, 1820, 1887, 1904, 1920, 1924, 2040, 2072, 2080, 2176, 2184, 2210, 2220, 2240, 2368, 2380, 2405, 2496, 2516, 2590, 2652, 2688, 2720, 2730, 2856, 2886, 2912, 2960, 3094, 3108, 3120, 3145, 3264, 3315, 3328, 3360, 3367, 3536, 3552, 3570, 3640, 3774, 3808, 3840, 3848, 3885, 4080, 4144, 4160, 4352, 4368, 4403, 4420, 4440, 4480, 4641, 4736, 4760, 4810, 4992, 5032, 5180, 5304, 5376, 5440, 5460, 5712, 5772, 5824, 5920, 6188, 6216, 6240, 6290, 6528, 6630, 6720, 6734, 7072, 7104, 7140, 7215, 7280, 7548, 7616, 7696, 7735, 7770, 8160, 8177, 8288, 8320, 8736, 8806, 8840, 8880, 8960, 9282, 9435, 9472, 9520, 9620, 9984, 10064, 10101, 10360, 10608, 10880, 10920, 11424, 11544, 11648, 11840, 12376, 12432, 12480, 12580, 13056, 13209, 13260, 13440, 13468, 14144, 14208, 14280, 14430, 14560, 15096, 15232, 15392, 15470, 15540, 16320, 16354, 16576, 16640, 16835, 17472, 17612, 17680, 17760, 18564, 18870, 19040, 19240, 20128, 20202, 20720, 21216, 21760, 21840, 22015, 22848, 23088, 23205, 23296, 23680, 24531, 24752, 24864, 24960, 25160, 26418, 26520, 26880, 26936, 28288, 28416, 28560, 28860, 29120, 30192, 30464, 30784, 30940, 31080, 32640, 32708, 33152, 33670, 34944, 35224, 35360, 35520, 37128, 37740, 38080, 38480, 40256, 40404, 40885, 41440, 42432, 43680, 44030, 45696, 46176, 46410, 47360, 49062, 49504, 49728, 49920, 50320, 50505, 52836, 53040, 53872, 56576, 57120, 57239, 57720, 58240, 60384, 61568, 61880, 62160, 65280, 65416, 66045, 66304, 67340, 69888, 70448, 70720, 71040, 74256, 75480, 76160, 76960, 80512, 80808, 81770, 82880, 84864, 87360, 88060, 91392, 92352, 92820, 98124, 99008, 99456, 100640, 101010, 105672, 106080, 107744, 114240, 114478, 115440, 116480, 120768, 122655, 123136, 123760, 124320, 130832, 132090, 134680, 140896, 141440, 142080, 148512, 150960, 152320, 153920, 161024, 161616, 163540, 165760, 169728, 171717, 174720, 176120, 184704, 185640, 196248, 198016, 198912, 201280, 202020, 211344, 212160, 215488, 228480, 228956, 230880, 241536, 245310, 247520, 248640, 261664, 264180, 269360, 281792, 282880, 286195, 297024, 301920, 307840, 323232, 327080, 331520, 343434, 349440, 352240, 369408, 371280, 392496, 396032, 402560, 404040, 422688, 424320, 430976, 456960, 457912, 461760, 483072, 490620, 495040, 497280, 523328, 528360, 538720, 563584, 572390, 594048, 603840, 615680, 646464, 654160, 686868, 704480, 742560, 784992, 805120, 808080, 845376, 848640, 858585, 861952, 915824, 923520, 981240, 990080, 994560, 1046656, 1056720, 1077440, 1127168, 1144780, 1188096, 1207680, 1292928, 1308320, 1373736, 1408960, 1485120, 1569984, 1616160, 1690752, 1717170, 1831648, 1847040, 1962480, 1980160, 2093312, 2113440, 2154880, 2289560, 2415360, 2585856, 2616640, 2747472, 2817920, 2970240, 3139968, 3232320, 3381504, 3434340, 3663296, 3924960, 4226880, 4309760, 4579120, 5233280, 5494944, 5635840, 5940480, 6279936, 6464640, 6868680, 7326592, 7849920, 8453760, 9158240, 10466560, 10989888, 12929280, 13737360, 14653184, 15699840, 16907520, 18316480, 21979776, 27474720, 31399680, 36632960, 43959552, 54949440, 73265920, 109898880, 219797760]

約数ペア:

[(1, 219797760), (2, 109898880), (3, 73265920), (4, 54949440), (5, 43959552), (6, 36632960), (7, 31399680), (8, 27474720), (10, 21979776), (12, 18316480), (13, 16907520), (14, 15699840), (15, 14653184), (16, 13737360), (17, 12929280), (20, 10989888), (21, 10466560), (24, 9158240), (26, 8453760), (28, 7849920), (30, 7326592), (32, 6868680), (34, 6464640), (35, 6279936), (37, 5940480), (39, 5635840), (40, 5494944), (42, 5233280), (48, 4579120), (51, 4309760), (52, 4226880), (56, 3924960), (60, 3663296), (64, 3434340), (65, 3381504), (68, 3232320), (70, 3139968), (74, 2970240), (78, 2817920), (80, 2747472), (84, 2616640), (85, 2585856), (91, 2415360), (96, 2289560), (102, 2154880), (104, 2113440), (105, 2093312), (111, 1980160), (112, 1962480), (119, 1847040), (120, 1831648), (128, 1717170), (130, 1690752), (136, 1616160), (140, 1569984), (148, 1485120), (156, 1408960), (160, 1373736), (168, 1308320), (170, 1292928), (182, 1207680), (185, 1188096), (192, 1144780), (195, 1127168), (204, 1077440), (208, 1056720), (210, 1046656), (221, 994560), (222, 990080), (224, 981240), (238, 923520), (240, 915824), (255, 861952), (256, 858585), (259, 848640), (260, 845376), (272, 808080), (273, 805120), (280, 784992), (296, 742560), (312, 704480), (320, 686868), (336, 654160), (340, 646464), (357, 615680), (364, 603840), (370, 594048), (384, 572390), (390, 563584), (408, 538720), (416, 528360), (420, 523328), (442, 497280), (444, 495040), (448, 490620), (455, 483072), (476, 461760), (480, 457912), (481, 456960), (510, 430976), (518, 424320), (520, 422688), (544, 404040), (546, 402560), (555, 396032), (560, 392496), (592, 371280), (595, 369408), (624, 352240), (629, 349440), (640, 343434), (663, 331520), (672, 327080), (680, 323232), (714, 307840), (728, 301920), (740, 297024), (768, 286195), (777, 282880), (780, 281792), (816, 269360), (832, 264180), (840, 261664), (884, 248640), (888, 247520), (896, 245310), (910, 241536), (952, 230880), (960, 228956), (962, 228480), (1020, 215488), (1036, 212160), (1040, 211344), (1088, 202020), (1092, 201280), (1105, 198912), (1110, 198016), (1120, 196248), (1184, 185640), (1190, 184704), (1248, 176120), (1258, 174720), (1280, 171717), (1295, 169728), (1326, 165760), (1344, 163540), (1360, 161616), (1365, 161024), (1428, 153920), (1443, 152320), (1456, 150960), (1480, 148512), (1547, 142080), (1554, 141440), (1560, 140896), (1632, 134680), (1664, 132090), (1680, 130832), (1768, 124320), (1776, 123760), (1785, 123136), (1792, 122655), (1820, 120768), (1887, 116480), (1904, 115440), (1920, 114478), (1924, 114240), (2040, 107744), (2072, 106080), (2080, 105672), (2176, 101010), (2184, 100640), (2210, 99456), (2220, 99008), (2240, 98124), (2368, 92820), (2380, 92352), (2405, 91392), (2496, 88060), (2516, 87360), (2590, 84864), (2652, 82880), (2688, 81770), (2720, 80808), (2730, 80512), (2856, 76960), (2886, 76160), (2912, 75480), (2960, 74256), (3094, 71040), (3108, 70720), (3120, 70448), (3145, 69888), (3264, 67340), (3315, 66304), (3328, 66045), (3360, 65416), (3367, 65280), (3536, 62160), (3552, 61880), (3570, 61568), (3640, 60384), (3774, 58240), (3808, 57720), (3840, 57239), (3848, 57120), (3885, 56576), (4080, 53872), (4144, 53040), (4160, 52836), (4352, 50505), (4368, 50320), (4403, 49920), (4420, 49728), (4440, 49504), (4480, 49062), (4641, 47360), (4736, 46410), (4760, 46176), (4810, 45696), (4992, 44030), (5032, 43680), (5180, 42432), (5304, 41440), (5376, 40885), (5440, 40404), (5460, 40256), (5712, 38480), (5772, 38080), (5824, 37740), (5920, 37128), (6188, 35520), (6216, 35360), (6240, 35224), (6290, 34944), (6528, 33670), (6630, 33152), (6720, 32708), (6734, 32640), (7072, 31080), (7104, 30940), (7140, 30784), (7215, 30464), (7280, 30192), (7548, 29120), (7616, 28860), (7696, 28560), (7735, 28416), (7770, 28288), (8160, 26936), (8177, 26880), (8288, 26520), (8320, 26418), (8736, 25160), (8806, 24960), (8840, 24864), (8880, 24752), (8960, 24531), (9282, 23680), (9435, 23296), (9472, 23205), (9520, 23088), (9620, 22848), (9984, 22015), (10064, 21840), (10101, 21760), (10360, 21216), (10608, 20720), (10880, 20202), (10920, 20128), (11424, 19240), (11544, 19040), (11648, 18870), (11840, 18564), (12376, 17760), (12432, 17680), (12480, 17612), (12580, 17472), (13056, 16835), (13209, 16640), (13260, 16576), (13440, 16354), (13468, 16320), (14144, 15540), (14208, 15470), (14280, 15392), (14430, 15232), (14560, 15096)]