206453520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 480

約数和(自身を含む): 896942592

約数和(自身を除く): 690489072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 46, 48, 52, 56, 60, 63, 65, 69, 70, 72, 78, 80, 84, 90, 91, 92, 104, 105, 112, 115, 117, 120, 126, 130, 137, 138, 140, 144, 156, 161, 168, 180, 182, 184, 195, 207, 208, 210, 230, 234, 240, 252, 260, 273, 274, 276, 280, 299, 312, 315, 322, 336, 345, 360, 364, 368, 390, 411, 414, 420, 455, 460, 468, 483, 504, 520, 546, 548, 552, 560, 585, 598, 624, 630, 644, 685, 690, 720, 728, 780, 805, 819, 822, 828, 840, 897, 910, 920, 936, 959, 966, 1008, 1035, 1040, 1092, 1096, 1104, 1170, 1196, 1233, 1260, 1288, 1365, 1370, 1380, 1449, 1456, 1495, 1560, 1610, 1638, 1644, 1656, 1680, 1781, 1794, 1820, 1840, 1872, 1918, 1932, 2055, 2070, 2093, 2184, 2192, 2340, 2392, 2415, 2466, 2520, 2576, 2691, 2730, 2740, 2760, 2877, 2898, 2990, 3120, 3151, 3220, 3276, 3288, 3312, 3562, 3588, 3640, 3836, 3864, 4095, 4110, 4140, 4186, 4368, 4485, 4680, 4784, 4795, 4830, 4932, 5040, 5343, 5382, 5460, 5480, 5520, 5754, 5796, 5980, 6165, 6279, 6302, 6440, 6552, 6576, 7124, 7176, 7245, 7280, 7672, 7728, 8190, 8220, 8280, 8372, 8631, 8905, 8970, 9360, 9453, 9590, 9660, 9864, 10465, 10686, 10764, 10920, 10960, 11508, 11592, 11960, 12330, 12467, 12558, 12604, 12880, 13104, 13455, 14248, 14352, 14385, 14490, 15344, 15755, 16029, 16380, 16440, 16560, 16744, 17262, 17810, 17940, 18837, 18906, 19180, 19320, 19728, 20930, 21372, 21528, 21840, 22057, 23016, 23184, 23920, 24660, 24934, 25116, 25208, 26715, 26910, 28359, 28496, 28770, 28980, 31395, 31510, 32058, 32760, 32880, 33488, 34524, 35620, 35880, 37401, 37674, 37812, 38360, 38640, 40963, 41860, 42744, 43056, 43155, 44114, 46032, 47265, 49320, 49868, 50232, 50416, 53430, 53820, 56718, 57540, 57960, 62335, 62790, 63020, 64116, 65520, 66171, 69048, 71240, 71760, 74802, 75348, 75624, 76720, 80145, 81926, 83720, 85488, 86310, 88228, 94185, 94530, 98640, 99736, 100464, 106860, 107640, 110285, 112203, 113436, 115080, 115920, 122889, 124670, 125580, 126040, 128232, 132342, 138096, 141795, 142480, 149604, 150696, 151248, 160290, 163852, 167440, 172620, 176456, 187005, 188370, 189060, 198513, 199472, 204815, 213720, 215280, 220570, 224406, 226872, 230160, 245778, 249340, 251160, 252080, 256464, 264684, 283590, 286741, 299208, 301392, 320580, 327704, 330855, 345240, 352912, 368667, 374010, 376740, 378120, 397026, 409630, 427440, 441140, 448812, 453744, 491556, 498680, 502320, 529368, 561015, 567180, 573482, 598416, 614445, 641160, 655408, 661710, 690480, 737334, 748020, 753480, 756240, 794052, 819260, 860223, 882280, 897624, 983112, 992565, 997360, 1058736, 1122030, 1134360, 1146964, 1228890, 1282320, 1323420, 1433705, 1474668, 1496040, 1506960, 1588104, 1638520, 1720446, 1764560, 1795248, 1843335, 1966224, 1985130, 2244060, 2268720, 2293928, 2457780, 2580669, 2646840, 2867410, 2949336, 2992080, 3176208, 3277040, 3440892, 3686670, 3970260, 4301115, 4488120, 4587856, 4915560, 5161338, 5293680, 5734820, 5898672, 6881784, 7373340, 7940520, 8602230, 8976240, 9831120, 10322676, 11469640, 12903345, 13763568, 14746680, 15881040, 17204460, 20645352, 22939280, 25806690, 29493360, 34408920, 41290704, 51613380, 68817840, 103226760, 206453520]

約数ペア:

[(1, 206453520), (2, 103226760), (3, 68817840), (4, 51613380), (5, 41290704), (6, 34408920), (7, 29493360), (8, 25806690), (9, 22939280), (10, 20645352), (12, 17204460), (13, 15881040), (14, 14746680), (15, 13763568), (16, 12903345), (18, 11469640), (20, 10322676), (21, 9831120), (23, 8976240), (24, 8602230), (26, 7940520), (28, 7373340), (30, 6881784), (35, 5898672), (36, 5734820), (39, 5293680), (40, 5161338), (42, 4915560), (45, 4587856), (46, 4488120), (48, 4301115), (52, 3970260), (56, 3686670), (60, 3440892), (63, 3277040), (65, 3176208), (69, 2992080), (70, 2949336), (72, 2867410), (78, 2646840), (80, 2580669), (84, 2457780), (90, 2293928), (91, 2268720), (92, 2244060), (104, 1985130), (105, 1966224), (112, 1843335), (115, 1795248), (117, 1764560), (120, 1720446), (126, 1638520), (130, 1588104), (137, 1506960), (138, 1496040), (140, 1474668), (144, 1433705), (156, 1323420), (161, 1282320), (168, 1228890), (180, 1146964), (182, 1134360), (184, 1122030), (195, 1058736), (207, 997360), (208, 992565), (210, 983112), (230, 897624), (234, 882280), (240, 860223), (252, 819260), (260, 794052), (273, 756240), (274, 753480), (276, 748020), (280, 737334), (299, 690480), (312, 661710), (315, 655408), (322, 641160), (336, 614445), (345, 598416), (360, 573482), (364, 567180), (368, 561015), (390, 529368), (411, 502320), (414, 498680), (420, 491556), (455, 453744), (460, 448812), (468, 441140), (483, 427440), (504, 409630), (520, 397026), (546, 378120), (548, 376740), (552, 374010), (560, 368667), (585, 352912), (598, 345240), (624, 330855), (630, 327704), (644, 320580), (685, 301392), (690, 299208), (720, 286741), (728, 283590), (780, 264684), (805, 256464), (819, 252080), (822, 251160), (828, 249340), (840, 245778), (897, 230160), (910, 226872), (920, 224406), (936, 220570), (959, 215280), (966, 213720), (1008, 204815), (1035, 199472), (1040, 198513), (1092, 189060), (1096, 188370), (1104, 187005), (1170, 176456), (1196, 172620), (1233, 167440), (1260, 163852), (1288, 160290), (1365, 151248), (1370, 150696), (1380, 149604), (1449, 142480), (1456, 141795), (1495, 138096), (1560, 132342), (1610, 128232), (1638, 126040), (1644, 125580), (1656, 124670), (1680, 122889), (1781, 115920), (1794, 115080), (1820, 113436), (1840, 112203), (1872, 110285), (1918, 107640), (1932, 106860), (2055, 100464), (2070, 99736), (2093, 98640), (2184, 94530), (2192, 94185), (2340, 88228), (2392, 86310), (2415, 85488), (2466, 83720), (2520, 81926), (2576, 80145), (2691, 76720), (2730, 75624), (2740, 75348), (2760, 74802), (2877, 71760), (2898, 71240), (2990, 69048), (3120, 66171), (3151, 65520), (3220, 64116), (3276, 63020), (3288, 62790), (3312, 62335), (3562, 57960), (3588, 57540), (3640, 56718), (3836, 53820), (3864, 53430), (4095, 50416), (4110, 50232), (4140, 49868), (4186, 49320), (4368, 47265), (4485, 46032), (4680, 44114), (4784, 43155), (4795, 43056), (4830, 42744), (4932, 41860), (5040, 40963), (5343, 38640), (5382, 38360), (5460, 37812), (5480, 37674), (5520, 37401), (5754, 35880), (5796, 35620), (5980, 34524), (6165, 33488), (6279, 32880), (6302, 32760), (6440, 32058), (6552, 31510), (6576, 31395), (7124, 28980), (7176, 28770), (7245, 28496), (7280, 28359), (7672, 26910), (7728, 26715), (8190, 25208), (8220, 25116), (8280, 24934), (8372, 24660), (8631, 23920), (8905, 23184), (8970, 23016), (9360, 22057), (9453, 21840), (9590, 21528), (9660, 21372), (9864, 20930), (10465, 19728), (10686, 19320), (10764, 19180), (10920, 18906), (10960, 18837), (11508, 17940), (11592, 17810), (11960, 17262), (12330, 16744), (12467, 16560), (12558, 16440), (12604, 16380), (12880, 16029), (13104, 15755), (13455, 15344), (14248, 14490), (14352, 14385)]