2123037840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{114883}}^1$

素因数の和:114917

約数の個数: 160

約数和(自身を含む): 8205474816

約数和(自身を除く): 6082436976

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, 114883, 229766, 344649, 459532, 574415, 689298, 804181, 919064, 1148830, 1263713, 1378596, 1608362, 1723245, 1838128, 2297660, 2412543, 2527426, 2757192, 3216724, 3446490, 3791139, 4020905, 4595320, 4825086, 5054852, 5514384, 6318565, 6433448, 6892980, 7582278, 8041810, 8845991, 9190640, 9650172, 10109704, 12062715, 12637130, 12866896, 13785960, 15164556, 16083620, 17691982, 18955695, 19300344, 20219408, 24125430, 25274260, 26537973, 27571920, 30329112, 32167240, 35383964, 37911390, 38600688, 44229955, 48250860, 50548520, 53075946, 60658224, 64334480, 70767928, 75822780, 88459910, 96501720, 101097040, 106151892, 132689865, 141535856, 151645560, 176919820, 193003440, 212303784, 265379730, 303291120, 353839640, 424607568, 530759460, 707679280, 1061518920, 2123037840]

約数ペア:

[(1, 2123037840), (2, 1061518920), (3, 707679280), (4, 530759460), (5, 424607568), (6, 353839640), (7, 303291120), (8, 265379730), (10, 212303784), (11, 193003440), (12, 176919820), (14, 151645560), (15, 141535856), (16, 132689865), (20, 106151892), (21, 101097040), (22, 96501720), (24, 88459910), (28, 75822780), (30, 70767928), (33, 64334480), (35, 60658224), (40, 53075946), (42, 50548520), (44, 48250860), (48, 44229955), (55, 38600688), (56, 37911390), (60, 35383964), (66, 32167240), (70, 30329112), (77, 27571920), (80, 26537973), (84, 25274260), (88, 24125430), (105, 20219408), (110, 19300344), (112, 18955695), (120, 17691982), (132, 16083620), (140, 15164556), (154, 13785960), (165, 12866896), (168, 12637130), (176, 12062715), (210, 10109704), (220, 9650172), (231, 9190640), (240, 8845991), (264, 8041810), (280, 7582278), (308, 6892980), (330, 6433448), (336, 6318565), (385, 5514384), (420, 5054852), (440, 4825086), (462, 4595320), (528, 4020905), (560, 3791139), (616, 3446490), (660, 3216724), (770, 2757192), (840, 2527426), (880, 2412543), (924, 2297660), (1155, 1838128), (1232, 1723245), (1320, 1608362), (1540, 1378596), (1680, 1263713), (1848, 1148830), (2310, 919064), (2640, 804181), (3080, 689298), (3696, 574415), (4620, 459532), (6160, 344649), (9240, 229766), (18480, 114883)]