214618320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:562

約数の個数: 240

約数和(自身を含む): 834113280

約数和(自身を除く): 619494960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 97, 105, 112, 120, 126, 140, 144, 168, 180, 194, 210, 240, 252, 280, 291, 315, 336, 360, 388, 420, 439, 485, 504, 560, 582, 630, 679, 720, 776, 840, 873, 878, 970, 1008, 1164, 1260, 1317, 1358, 1455, 1552, 1680, 1746, 1756, 1940, 2037, 2195, 2328, 2520, 2634, 2716, 2910, 3073, 3395, 3492, 3512, 3880, 3951, 4074, 4365, 4390, 4656, 5040, 5268, 5432, 5820, 6111, 6146, 6585, 6790, 6984, 7024, 7760, 7902, 8148, 8730, 8780, 9219, 10185, 10536, 10864, 11640, 12222, 12292, 13170, 13580, 13968, 15365, 15804, 16296, 17460, 17560, 18438, 19755, 20370, 21072, 23280, 24444, 24584, 26340, 27160, 27657, 30555, 30730, 31608, 32592, 34920, 35120, 36876, 39510, 40740, 42583, 46095, 48888, 49168, 52680, 54320, 55314, 61110, 61460, 63216, 69840, 73752, 79020, 81480, 85166, 92190, 97776, 105360, 110628, 122220, 122920, 127749, 138285, 147504, 158040, 162960, 170332, 184380, 212915, 221256, 244440, 245840, 255498, 276570, 298081, 316080, 340664, 368760, 383247, 425830, 442512, 488880, 510996, 553140, 596162, 638745, 681328, 737520, 766494, 851660, 894243, 1021992, 1106280, 1192324, 1277490, 1490405, 1532988, 1703320, 1788486, 1916235, 2043984, 2212560, 2384648, 2554980, 2682729, 2980810, 3065976, 3406640, 3576972, 3832470, 4471215, 4769296, 5109960, 5365458, 5961620, 6131952, 7153944, 7664940, 8942430, 10219920, 10730916, 11923240, 13413645, 14307888, 15329880, 17884860, 21461832, 23846480, 26827290, 30659760, 35769720, 42923664, 53654580, 71539440, 107309160, 214618320]

約数ペア:

[(1, 214618320), (2, 107309160), (3, 71539440), (4, 53654580), (5, 42923664), (6, 35769720), (7, 30659760), (8, 26827290), (9, 23846480), (10, 21461832), (12, 17884860), (14, 15329880), (15, 14307888), (16, 13413645), (18, 11923240), (20, 10730916), (21, 10219920), (24, 8942430), (28, 7664940), (30, 7153944), (35, 6131952), (36, 5961620), (40, 5365458), (42, 5109960), (45, 4769296), (48, 4471215), (56, 3832470), (60, 3576972), (63, 3406640), (70, 3065976), (72, 2980810), (80, 2682729), (84, 2554980), (90, 2384648), (97, 2212560), (105, 2043984), (112, 1916235), (120, 1788486), (126, 1703320), (140, 1532988), (144, 1490405), (168, 1277490), (180, 1192324), (194, 1106280), (210, 1021992), (240, 894243), (252, 851660), (280, 766494), (291, 737520), (315, 681328), (336, 638745), (360, 596162), (388, 553140), (420, 510996), (439, 488880), (485, 442512), (504, 425830), (560, 383247), (582, 368760), (630, 340664), (679, 316080), (720, 298081), (776, 276570), (840, 255498), (873, 245840), (878, 244440), (970, 221256), (1008, 212915), (1164, 184380), (1260, 170332), (1317, 162960), (1358, 158040), (1455, 147504), (1552, 138285), (1680, 127749), (1746, 122920), (1756, 122220), (1940, 110628), (2037, 105360), (2195, 97776), (2328, 92190), (2520, 85166), (2634, 81480), (2716, 79020), (2910, 73752), (3073, 69840), (3395, 63216), (3492, 61460), (3512, 61110), (3880, 55314), (3951, 54320), (4074, 52680), (4365, 49168), (4390, 48888), (4656, 46095), (5040, 42583), (5268, 40740), (5432, 39510), (5820, 36876), (6111, 35120), (6146, 34920), (6585, 32592), (6790, 31608), (6984, 30730), (7024, 30555), (7760, 27657), (7902, 27160), (8148, 26340), (8730, 24584), (8780, 24444), (9219, 23280), (10185, 21072), (10536, 20370), (10864, 19755), (11640, 18438), (12222, 17560), (12292, 17460), (13170, 16296), (13580, 15804), (13968, 15365)]