2108677560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:942

約数の個数: 256

約数和(自身を含む): 7228569600

約数和(自身を除く): 5119892040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 47, 55, 60, 66, 82, 88, 94, 110, 120, 123, 132, 141, 164, 165, 188, 205, 220, 235, 246, 264, 282, 328, 330, 376, 410, 440, 451, 470, 492, 517, 564, 615, 660, 705, 820, 829, 902, 940, 984, 1034, 1128, 1230, 1320, 1353, 1410, 1551, 1640, 1658, 1804, 1880, 1927, 2068, 2255, 2460, 2487, 2585, 2706, 2820, 3102, 3316, 3608, 3854, 4136, 4145, 4510, 4920, 4974, 5170, 5412, 5640, 5781, 6204, 6632, 6765, 7708, 7755, 8290, 9020, 9119, 9635, 9948, 10340, 10824, 11562, 12408, 12435, 13530, 15416, 15510, 16580, 18040, 18238, 19270, 19896, 20680, 21197, 23124, 24870, 27060, 27357, 28905, 31020, 33160, 33989, 36476, 38540, 38963, 42394, 45595, 46248, 49740, 54120, 54714, 57810, 62040, 63591, 67978, 72952, 77080, 77926, 84788, 91190, 99480, 101967, 105985, 109428, 115620, 116889, 127182, 135956, 136785, 155852, 169576, 169945, 182380, 194815, 203934, 211970, 218856, 231240, 233778, 254364, 271912, 273570, 311704, 317955, 339890, 364760, 373879, 389630, 407868, 423940, 428593, 467556, 508728, 509835, 547140, 584445, 635910, 679780, 747758, 779260, 815736, 847880, 857186, 935112, 1019670, 1094280, 1121637, 1168890, 1271820, 1285779, 1359560, 1495516, 1558520, 1597483, 1714372, 1869395, 2039340, 2142965, 2243274, 2337780, 2543640, 2571558, 2991032, 3194966, 3428744, 3738790, 4078680, 4285930, 4486548, 4675560, 4792449, 5143116, 5608185, 6389932, 6428895, 7477580, 7987415, 8571860, 8973096, 9584898, 10286232, 11216370, 12779864, 12857790, 14955160, 15974830, 17143720, 17572313, 19169796, 22432740, 23962245, 25715580, 31949660, 35144626, 38339592, 44865480, 47924490, 51431160, 52716939, 63899320, 70289252, 87861565, 95848980, 105433878, 140578504, 175723130, 191697960, 210867756, 263584695, 351446260, 421735512, 527169390, 702892520, 1054338780, 2108677560]

約数ペア:

[(1, 2108677560), (2, 1054338780), (3, 702892520), (4, 527169390), (5, 421735512), (6, 351446260), (8, 263584695), (10, 210867756), (11, 191697960), (12, 175723130), (15, 140578504), (20, 105433878), (22, 95848980), (24, 87861565), (30, 70289252), (33, 63899320), (40, 52716939), (41, 51431160), (44, 47924490), (47, 44865480), (55, 38339592), (60, 35144626), (66, 31949660), (82, 25715580), (88, 23962245), (94, 22432740), (110, 19169796), (120, 17572313), (123, 17143720), (132, 15974830), (141, 14955160), (164, 12857790), (165, 12779864), (188, 11216370), (205, 10286232), (220, 9584898), (235, 8973096), (246, 8571860), (264, 7987415), (282, 7477580), (328, 6428895), (330, 6389932), (376, 5608185), (410, 5143116), (440, 4792449), (451, 4675560), (470, 4486548), (492, 4285930), (517, 4078680), (564, 3738790), (615, 3428744), (660, 3194966), (705, 2991032), (820, 2571558), (829, 2543640), (902, 2337780), (940, 2243274), (984, 2142965), (1034, 2039340), (1128, 1869395), (1230, 1714372), (1320, 1597483), (1353, 1558520), (1410, 1495516), (1551, 1359560), (1640, 1285779), (1658, 1271820), (1804, 1168890), (1880, 1121637), (1927, 1094280), (2068, 1019670), (2255, 935112), (2460, 857186), (2487, 847880), (2585, 815736), (2706, 779260), (2820, 747758), (3102, 679780), (3316, 635910), (3608, 584445), (3854, 547140), (4136, 509835), (4145, 508728), (4510, 467556), (4920, 428593), (4974, 423940), (5170, 407868), (5412, 389630), (5640, 373879), (5781, 364760), (6204, 339890), (6632, 317955), (6765, 311704), (7708, 273570), (7755, 271912), (8290, 254364), (9020, 233778), (9119, 231240), (9635, 218856), (9948, 211970), (10340, 203934), (10824, 194815), (11562, 182380), (12408, 169945), (12435, 169576), (13530, 155852), (15416, 136785), (15510, 135956), (16580, 127182), (18040, 116889), (18238, 115620), (19270, 109428), (19896, 105985), (20680, 101967), (21197, 99480), (23124, 91190), (24870, 84788), (27060, 77926), (27357, 77080), (28905, 72952), (31020, 67978), (33160, 63591), (33989, 62040), (36476, 57810), (38540, 54714), (38963, 54120), (42394, 49740), (45595, 46248)]