209205360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 480

約数和(自身を含む): 901275648

約数和(自身を除く): 692070288

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, 31, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 103, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 168, 180, 182, 186, 195, 206, 208, 210, 217, 234, 240, 248, 252, 260, 273, 279, 280, 309, 310, 312, 315, 336, 360, 364, 372, 390, 403, 412, 420, 434, 455, 465, 468, 496, 504, 515, 520, 546, 558, 560, 585, 618, 620, 624, 630, 651, 720, 721, 728, 744, 780, 806, 819, 824, 840, 868, 910, 927, 930, 936, 1008, 1030, 1040, 1085, 1092, 1116, 1170, 1209, 1236, 1240, 1260, 1302, 1339, 1365, 1395, 1442, 1456, 1488, 1545, 1560, 1612, 1638, 1648, 1680, 1736, 1820, 1854, 1860, 1872, 1953, 2015, 2060, 2163, 2170, 2184, 2232, 2340, 2418, 2472, 2480, 2520, 2604, 2678, 2730, 2790, 2821, 2884, 3090, 3120, 3193, 3224, 3255, 3276, 3472, 3605, 3627, 3640, 3708, 3720, 3906, 4017, 4030, 4095, 4120, 4326, 4340, 4368, 4464, 4635, 4680, 4836, 4944, 5040, 5208, 5356, 5460, 5580, 5642, 5768, 6045, 6180, 6386, 6448, 6489, 6510, 6552, 6695, 7210, 7254, 7280, 7416, 7440, 7812, 8034, 8060, 8190, 8240, 8463, 8652, 8680, 9270, 9360, 9373, 9579, 9672, 9765, 10416, 10712, 10815, 10920, 11160, 11284, 11536, 12051, 12090, 12360, 12772, 12978, 13020, 13104, 13390, 14105, 14420, 14508, 14832, 15624, 15965, 16068, 16120, 16380, 16926, 17304, 17360, 18135, 18540, 18746, 19158, 19344, 19530, 20085, 21424, 21630, 21840, 22320, 22351, 22568, 24102, 24180, 24720, 25389, 25544, 25956, 26040, 26780, 28119, 28210, 28737, 28840, 29016, 31248, 31930, 32136, 32240, 32445, 32760, 33852, 34608, 36270, 37080, 37492, 38316, 39060, 40170, 41509, 42315, 43260, 44702, 45136, 46865, 47895, 48204, 48360, 50778, 51088, 51912, 52080, 53560, 56238, 56420, 57474, 57680, 58032, 60255, 63860, 64272, 64890, 65520, 67053, 67704, 72540, 74160, 74984, 76632, 78120, 80340, 83018, 84357, 84630, 86520, 89404, 93730, 95790, 96408, 96720, 101556, 103824, 107120, 111755, 112476, 112840, 114948, 120510, 124527, 126945, 127720, 129780, 134106, 135408, 140595, 143685, 145080, 149968, 153264, 156240, 160680, 166036, 168714, 169260, 173040, 178808, 187460, 191580, 192816, 201159, 203112, 207545, 223510, 224952, 225680, 229896, 241020, 249054, 253890, 255440, 259560, 268212, 281190, 287370, 290160, 290563, 321360, 332072, 335265, 337428, 338520, 357616, 373581, 374920, 383160, 402318, 406224, 415090, 421785, 447020, 449904, 459792, 482040, 498108, 507780, 519120, 536424, 562380, 574740, 581126, 622635, 664144, 670530, 674856, 677040, 747162, 749840, 766320, 804636, 830180, 843570, 871689, 894040, 964080, 996216, 1005795, 1015560, 1072848, 1124760, 1149480, 1162252, 1245270, 1341060, 1349712, 1452815, 1494324, 1609272, 1660360, 1687140, 1743378, 1788080, 1867905, 1992432, 2011590, 2031120, 2249520, 2298960, 2324504, 2490540, 2615067, 2682120, 2905630, 2988648, 3218544, 3320720, 3374280, 3486756, 3735810, 4023180, 4358445, 4649008, 4981080, 5230134, 5364240, 5811260, 5977296, 6748560, 6973512, 7471620, 8046360, 8716890, 9962160, 10460268, 11622520, 13075335, 13947024, 14943240, 16092720, 17433780, 20920536, 23245040, 26150670, 29886480, 34867560, 41841072, 52301340, 69735120, 104602680, 209205360]

約数ペア:

[(1, 209205360), (2, 104602680), (3, 69735120), (4, 52301340), (5, 41841072), (6, 34867560), (7, 29886480), (8, 26150670), (9, 23245040), (10, 20920536), (12, 17433780), (13, 16092720), (14, 14943240), (15, 13947024), (16, 13075335), (18, 11622520), (20, 10460268), (21, 9962160), (24, 8716890), (26, 8046360), (28, 7471620), (30, 6973512), (31, 6748560), (35, 5977296), (36, 5811260), (39, 5364240), (40, 5230134), (42, 4981080), (45, 4649008), (48, 4358445), (52, 4023180), (56, 3735810), (60, 3486756), (62, 3374280), (63, 3320720), (65, 3218544), (70, 2988648), (72, 2905630), (78, 2682120), (80, 2615067), (84, 2490540), (90, 2324504), (91, 2298960), (93, 2249520), (103, 2031120), (104, 2011590), (105, 1992432), (112, 1867905), (117, 1788080), (120, 1743378), (124, 1687140), (126, 1660360), (130, 1609272), (140, 1494324), (144, 1452815), (155, 1349712), (156, 1341060), (168, 1245270), (180, 1162252), (182, 1149480), (186, 1124760), (195, 1072848), (206, 1015560), (208, 1005795), (210, 996216), (217, 964080), (234, 894040), (240, 871689), (248, 843570), (252, 830180), (260, 804636), (273, 766320), (279, 749840), (280, 747162), (309, 677040), (310, 674856), (312, 670530), (315, 664144), (336, 622635), (360, 581126), (364, 574740), (372, 562380), (390, 536424), (403, 519120), (412, 507780), (420, 498108), (434, 482040), (455, 459792), (465, 449904), (468, 447020), (496, 421785), (504, 415090), (515, 406224), (520, 402318), (546, 383160), (558, 374920), (560, 373581), (585, 357616), (618, 338520), (620, 337428), (624, 335265), (630, 332072), (651, 321360), (720, 290563), (721, 290160), (728, 287370), (744, 281190), (780, 268212), (806, 259560), (819, 255440), (824, 253890), (840, 249054), (868, 241020), (910, 229896), (927, 225680), (930, 224952), (936, 223510), (1008, 207545), (1030, 203112), (1040, 201159), (1085, 192816), (1092, 191580), (1116, 187460), (1170, 178808), (1209, 173040), (1236, 169260), (1240, 168714), (1260, 166036), (1302, 160680), (1339, 156240), (1365, 153264), (1395, 149968), (1442, 145080), (1456, 143685), (1488, 140595), (1545, 135408), (1560, 134106), (1612, 129780), (1638, 127720), (1648, 126945), (1680, 124527), (1736, 120510), (1820, 114948), (1854, 112840), (1860, 112476), (1872, 111755), (1953, 107120), (2015, 103824), (2060, 101556), (2163, 96720), (2170, 96408), (2184, 95790), (2232, 93730), (2340, 89404), (2418, 86520), (2472, 84630), (2480, 84357), (2520, 83018), (2604, 80340), (2678, 78120), (2730, 76632), (2790, 74984), (2821, 74160), (2884, 72540), (3090, 67704), (3120, 67053), (3193, 65520), (3224, 64890), (3255, 64272), (3276, 63860), (3472, 60255), (3605, 58032), (3627, 57680), (3640, 57474), (3708, 56420), (3720, 56238), (3906, 53560), (4017, 52080), (4030, 51912), (4095, 51088), (4120, 50778), (4326, 48360), (4340, 48204), (4368, 47895), (4464, 46865), (4635, 45136), (4680, 44702), (4836, 43260), (4944, 42315), (5040, 41509), (5208, 40170), (5356, 39060), (5460, 38316), (5580, 37492), (5642, 37080), (5768, 36270), (6045, 34608), (6180, 33852), (6386, 32760), (6448, 32445), (6489, 32240), (6510, 32136), (6552, 31930), (6695, 31248), (7210, 29016), (7254, 28840), (7280, 28737), (7416, 28210), (7440, 28119), (7812, 26780), (8034, 26040), (8060, 25956), (8190, 25544), (8240, 25389), (8463, 24720), (8652, 24180), (8680, 24102), (9270, 22568), (9360, 22351), (9373, 22320), (9579, 21840), (9672, 21630), (9765, 21424), (10416, 20085), (10712, 19530), (10815, 19344), (10920, 19158), (11160, 18746), (11284, 18540), (11536, 18135), (12051, 17360), (12090, 17304), (12360, 16926), (12772, 16380), (12978, 16120), (13020, 16068), (13104, 15965), (13390, 15624), (14105, 14832), (14420, 14508)]