23270940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 93090816

約数和(自身を除く): 69819876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 28, 30, 33, 35, 36, 42, 44, 45, 46, 55, 60, 63, 66, 69, 70, 73, 77, 84, 90, 92, 99, 105, 110, 115, 126, 132, 138, 140, 146, 154, 161, 165, 180, 198, 207, 210, 219, 220, 230, 231, 252, 253, 276, 292, 308, 315, 322, 330, 345, 365, 385, 396, 414, 420, 438, 460, 462, 483, 495, 506, 511, 630, 644, 657, 660, 690, 693, 730, 759, 770, 803, 805, 828, 876, 924, 966, 990, 1012, 1022, 1035, 1095, 1155, 1260, 1265, 1314, 1380, 1386, 1449, 1460, 1518, 1533, 1540, 1606, 1610, 1679, 1771, 1932, 1980, 2044, 2070, 2190, 2277, 2310, 2409, 2415, 2530, 2555, 2628, 2772, 2898, 3036, 3066, 3212, 3220, 3285, 3358, 3465, 3542, 3795, 4015, 4140, 4380, 4554, 4599, 4620, 4818, 4830, 5037, 5060, 5110, 5313, 5621, 5796, 6132, 6570, 6716, 6930, 7084, 7227, 7245, 7590, 7665, 8030, 8395, 8855, 9108, 9198, 9636, 9660, 10074, 10220, 10626, 11242, 11385, 11753, 12045, 13140, 13860, 14454, 14490, 15111, 15180, 15330, 15939, 16060, 16790, 16863, 17710, 18396, 18469, 20148, 21252, 22484, 22770, 22995, 23506, 24090, 25185, 26565, 28105, 28908, 28980, 30222, 30660, 31878, 33580, 33726, 35259, 35420, 36135, 36938, 45540, 45990, 47012, 48180, 50370, 50589, 53130, 55407, 56210, 58765, 60444, 63756, 67452, 70518, 72270, 73876, 75555, 79695, 84315, 91980, 92345, 100740, 101178, 105777, 106260, 110814, 112420, 117530, 129283, 141036, 144540, 151110, 159390, 166221, 168630, 176295, 184690, 202356, 211554, 221628, 235060, 252945, 258566, 277035, 302220, 318780, 332442, 337260, 352590, 369380, 387849, 423108, 505890, 517132, 528885, 554070, 646415, 664884, 705180, 775698, 831105, 1011780, 1057770, 1108140, 1163547, 1292830, 1551396, 1662210, 1939245, 2115540, 2327094, 2585660, 3324420, 3878490, 4654188, 5817735, 7756980, 11635470, 23270940]

約数ペア:

[(1, 23270940), (2, 11635470), (3, 7756980), (4, 5817735), (5, 4654188), (6, 3878490), (7, 3324420), (9, 2585660), (10, 2327094), (11, 2115540), (12, 1939245), (14, 1662210), (15, 1551396), (18, 1292830), (20, 1163547), (21, 1108140), (22, 1057770), (23, 1011780), (28, 831105), (30, 775698), (33, 705180), (35, 664884), (36, 646415), (42, 554070), (44, 528885), (45, 517132), (46, 505890), (55, 423108), (60, 387849), (63, 369380), (66, 352590), (69, 337260), (70, 332442), (73, 318780), (77, 302220), (84, 277035), (90, 258566), (92, 252945), (99, 235060), (105, 221628), (110, 211554), (115, 202356), (126, 184690), (132, 176295), (138, 168630), (140, 166221), (146, 159390), (154, 151110), (161, 144540), (165, 141036), (180, 129283), (198, 117530), (207, 112420), (210, 110814), (219, 106260), (220, 105777), (230, 101178), (231, 100740), (252, 92345), (253, 91980), (276, 84315), (292, 79695), (308, 75555), (315, 73876), (322, 72270), (330, 70518), (345, 67452), (365, 63756), (385, 60444), (396, 58765), (414, 56210), (420, 55407), (438, 53130), (460, 50589), (462, 50370), (483, 48180), (495, 47012), (506, 45990), (511, 45540), (630, 36938), (644, 36135), (657, 35420), (660, 35259), (690, 33726), (693, 33580), (730, 31878), (759, 30660), (770, 30222), (803, 28980), (805, 28908), (828, 28105), (876, 26565), (924, 25185), (966, 24090), (990, 23506), (1012, 22995), (1022, 22770), (1035, 22484), (1095, 21252), (1155, 20148), (1260, 18469), (1265, 18396), (1314, 17710), (1380, 16863), (1386, 16790), (1449, 16060), (1460, 15939), (1518, 15330), (1533, 15180), (1540, 15111), (1606, 14490), (1610, 14454), (1679, 13860), (1771, 13140), (1932, 12045), (1980, 11753), (2044, 11385), (2070, 11242), (2190, 10626), (2277, 10220), (2310, 10074), (2409, 9660), (2415, 9636), (2530, 9198), (2555, 9108), (2628, 8855), (2772, 8395), (2898, 8030), (3036, 7665), (3066, 7590), (3212, 7245), (3220, 7227), (3285, 7084), (3358, 6930), (3465, 6716), (3542, 6570), (3795, 6132), (4015, 5796), (4140, 5621), (4380, 5313), (4554, 5110), (4599, 5060), (4620, 5037), (4818, 4830)]