20692000560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1119697}}^1$

素因数の和:1119731

約数の個数: 160

約数和(自身を含む): 79973309952

約数和(自身を除く): 59281309392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 1119697, 2239394, 3359091, 4478788, 5598485, 6718182, 7837879, 8957576, 11196970, 12316667, 13436364, 15675758, 16795455, 17915152, 22393940, 23513637, 24633334, 26872728, 31351516, 33590910, 36950001, 39189395, 44787880, 47027274, 49266668, 53745456, 61583335, 62703032, 67181820, 73900002, 78378790, 86216669, 89575760, 94054548, 98533336, 117568185, 123166670, 125406064, 134363640, 147800004, 156757580, 172433338, 184750005, 188109096, 197066672, 235136370, 246333340, 258650007, 268727280, 295600008, 313515160, 344866676, 369500010, 376218192, 431083345, 470272740, 492666680, 517300014, 591200016, 627030320, 689733352, 739000020, 862166690, 940545480, 985333360, 1034600028, 1293250035, 1379466704, 1478000040, 1724333380, 1881090960, 2069200056, 2586500070, 2956000080, 3448666760, 4138400112, 5173000140, 6897333520, 10346000280, 20692000560]

約数ペア:

[(1, 20692000560), (2, 10346000280), (3, 6897333520), (4, 5173000140), (5, 4138400112), (6, 3448666760), (7, 2956000080), (8, 2586500070), (10, 2069200056), (11, 1881090960), (12, 1724333380), (14, 1478000040), (15, 1379466704), (16, 1293250035), (20, 1034600028), (21, 985333360), (22, 940545480), (24, 862166690), (28, 739000020), (30, 689733352), (33, 627030320), (35, 591200016), (40, 517300014), (42, 492666680), (44, 470272740), (48, 431083345), (55, 376218192), (56, 369500010), (60, 344866676), (66, 313515160), (70, 295600008), (77, 268727280), (80, 258650007), (84, 246333340), (88, 235136370), (105, 197066672), (110, 188109096), (112, 184750005), (120, 172433338), (132, 156757580), (140, 147800004), (154, 134363640), (165, 125406064), (168, 123166670), (176, 117568185), (210, 98533336), (220, 94054548), (231, 89575760), (240, 86216669), (264, 78378790), (280, 73900002), (308, 67181820), (330, 62703032), (336, 61583335), (385, 53745456), (420, 49266668), (440, 47027274), (462, 44787880), (528, 39189395), (560, 36950001), (616, 33590910), (660, 31351516), (770, 26872728), (840, 24633334), (880, 23513637), (924, 22393940), (1155, 17915152), (1232, 16795455), (1320, 15675758), (1540, 13436364), (1680, 12316667), (1848, 11196970), (2310, 8957576), (2640, 7837879), (3080, 6718182), (3696, 5598485), (4620, 4478788), (6160, 3359091), (9240, 2239394), (18480, 1119697)]