215829360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1753}}^1$

素因数の和:1797

約数の個数: 200

約数和(自身を含む): 789510480

約数和(自身を除く): 573681120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 1753, 2052, 2160, 2280, 2565, 2736, 3078, 3240, 3420, 3506, 4104, 4560, 5130, 5259, 6156, 6480, 6840, 7012, 7695, 8208, 8765, 10260, 10518, 12312, 13680, 14024, 15390, 15777, 17530, 20520, 21036, 24624, 26295, 28048, 30780, 31554, 33307, 35060, 41040, 42072, 47331, 52590, 61560, 63108, 66614, 70120, 78885, 84144, 94662, 99921, 105180, 123120, 126216, 133228, 140240, 141993, 157770, 166535, 189324, 199842, 210360, 236655, 252432, 266456, 283986, 299763, 315540, 333070, 378648, 399684, 420720, 473310, 499605, 532912, 567972, 599526, 631080, 666140, 709965, 757296, 799368, 899289, 946620, 999210, 1135944, 1199052, 1262160, 1332280, 1419930, 1498815, 1598736, 1798578, 1893240, 1998420, 2271888, 2398104, 2664560, 2697867, 2839860, 2997630, 3597156, 3786480, 3996840, 4496445, 4796208, 5395734, 5679720, 5995260, 7194312, 7993680, 8992890, 10791468, 11359440, 11990520, 13489335, 14388624, 17985780, 21582936, 23981040, 26978670, 35971560, 43165872, 53957340, 71943120, 107914680, 215829360]

約数ペア:

[(1, 215829360), (2, 107914680), (3, 71943120), (4, 53957340), (5, 43165872), (6, 35971560), (8, 26978670), (9, 23981040), (10, 21582936), (12, 17985780), (15, 14388624), (16, 13489335), (18, 11990520), (19, 11359440), (20, 10791468), (24, 8992890), (27, 7993680), (30, 7194312), (36, 5995260), (38, 5679720), (40, 5395734), (45, 4796208), (48, 4496445), (54, 3996840), (57, 3786480), (60, 3597156), (72, 2997630), (76, 2839860), (80, 2697867), (81, 2664560), (90, 2398104), (95, 2271888), (108, 1998420), (114, 1893240), (120, 1798578), (135, 1598736), (144, 1498815), (152, 1419930), (162, 1332280), (171, 1262160), (180, 1199052), (190, 1135944), (216, 999210), (228, 946620), (240, 899289), (270, 799368), (285, 757296), (304, 709965), (324, 666140), (342, 631080), (360, 599526), (380, 567972), (405, 532912), (432, 499605), (456, 473310), (513, 420720), (540, 399684), (570, 378648), (648, 333070), (684, 315540), (720, 299763), (760, 283986), (810, 266456), (855, 252432), (912, 236655), (1026, 210360), (1080, 199842), (1140, 189324), (1296, 166535), (1368, 157770), (1520, 141993), (1539, 140240), (1620, 133228), (1710, 126216), (1753, 123120), (2052, 105180), (2160, 99921), (2280, 94662), (2565, 84144), (2736, 78885), (3078, 70120), (3240, 66614), (3420, 63108), (3506, 61560), (4104, 52590), (4560, 47331), (5130, 42072), (5259, 41040), (6156, 35060), (6480, 33307), (6840, 31554), (7012, 30780), (7695, 28048), (8208, 26295), (8765, 24624), (10260, 21036), (10518, 20520), (12312, 17530), (13680, 15777), (14024, 15390)]