811855440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:807

約数の個数: 320

約数和(自身を含む): 3119800320

約数和(自身を除く): 2307944880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 47, 48, 54, 55, 60, 66, 72, 80, 88, 90, 94, 99, 108, 110, 120, 132, 135, 141, 144, 165, 176, 180, 188, 198, 216, 220, 235, 240, 264, 270, 282, 297, 330, 360, 376, 396, 423, 432, 440, 470, 495, 517, 528, 540, 564, 594, 660, 705, 720, 727, 752, 792, 846, 880, 940, 990, 1034, 1080, 1128, 1188, 1269, 1320, 1410, 1454, 1485, 1551, 1584, 1692, 1880, 1980, 2068, 2115, 2160, 2181, 2256, 2376, 2538, 2585, 2640, 2820, 2908, 2970, 3102, 3384, 3635, 3760, 3960, 4136, 4230, 4362, 4653, 4752, 5076, 5170, 5640, 5816, 5940, 6204, 6345, 6543, 6768, 7270, 7755, 7920, 7997, 8272, 8460, 8724, 9306, 10152, 10340, 10905, 11280, 11632, 11880, 12408, 12690, 13086, 13959, 14540, 15510, 15994, 16920, 17448, 18612, 19629, 20304, 20680, 21810, 23265, 23760, 23991, 24816, 25380, 26172, 27918, 29080, 31020, 31988, 32715, 33840, 34169, 34896, 37224, 39258, 39985, 41360, 43620, 46530, 47982, 50760, 52344, 55836, 58160, 62040, 63976, 65430, 68338, 69795, 71973, 74448, 78516, 79970, 87240, 93060, 95964, 98145, 101520, 102507, 104688, 111672, 119955, 124080, 127952, 130860, 136676, 139590, 143946, 157032, 159940, 170845, 174480, 186120, 191928, 196290, 205014, 215919, 223344, 239910, 261720, 273352, 279180, 287892, 307521, 314064, 319880, 341690, 359865, 372240, 375859, 383856, 392580, 410028, 431838, 479820, 512535, 523440, 546704, 558360, 575784, 615042, 639760, 683380, 719730, 751718, 785160, 820056, 863676, 922563, 959640, 1025070, 1079595, 1116720, 1127577, 1151568, 1230084, 1366760, 1439460, 1503436, 1537605, 1570320, 1640112, 1727352, 1845126, 1879295, 1919280, 2050140, 2159190, 2255154, 2460168, 2733520, 2878920, 3006872, 3075210, 3382731, 3454704, 3690252, 3758590, 4100280, 4318380, 4510308, 4612815, 4920336, 5637885, 5757840, 6013744, 6150420, 6765462, 7380504, 7517180, 8200560, 8636760, 9020616, 9225630, 10148193, 11275770, 12300840, 13530924, 14761008, 15034360, 16913655, 17273520, 18041232, 18451260, 20296386, 22551540, 24601680, 27061848, 30068720, 33827310, 36902520, 40592772, 45103080, 50740965, 54123696, 67654620, 73805040, 81185544, 90206160, 101481930, 135309240, 162371088, 202963860, 270618480, 405927720, 811855440]

約数ペア:

[(1, 811855440), (2, 405927720), (3, 270618480), (4, 202963860), (5, 162371088), (6, 135309240), (8, 101481930), (9, 90206160), (10, 81185544), (11, 73805040), (12, 67654620), (15, 54123696), (16, 50740965), (18, 45103080), (20, 40592772), (22, 36902520), (24, 33827310), (27, 30068720), (30, 27061848), (33, 24601680), (36, 22551540), (40, 20296386), (44, 18451260), (45, 18041232), (47, 17273520), (48, 16913655), (54, 15034360), (55, 14761008), (60, 13530924), (66, 12300840), (72, 11275770), (80, 10148193), (88, 9225630), (90, 9020616), (94, 8636760), (99, 8200560), (108, 7517180), (110, 7380504), (120, 6765462), (132, 6150420), (135, 6013744), (141, 5757840), (144, 5637885), (165, 4920336), (176, 4612815), (180, 4510308), (188, 4318380), (198, 4100280), (216, 3758590), (220, 3690252), (235, 3454704), (240, 3382731), (264, 3075210), (270, 3006872), (282, 2878920), (297, 2733520), (330, 2460168), (360, 2255154), (376, 2159190), (396, 2050140), (423, 1919280), (432, 1879295), (440, 1845126), (470, 1727352), (495, 1640112), (517, 1570320), (528, 1537605), (540, 1503436), (564, 1439460), (594, 1366760), (660, 1230084), (705, 1151568), (720, 1127577), (727, 1116720), (752, 1079595), (792, 1025070), (846, 959640), (880, 922563), (940, 863676), (990, 820056), (1034, 785160), (1080, 751718), (1128, 719730), (1188, 683380), (1269, 639760), (1320, 615042), (1410, 575784), (1454, 558360), (1485, 546704), (1551, 523440), (1584, 512535), (1692, 479820), (1880, 431838), (1980, 410028), (2068, 392580), (2115, 383856), (2160, 375859), (2181, 372240), (2256, 359865), (2376, 341690), (2538, 319880), (2585, 314064), (2640, 307521), (2820, 287892), (2908, 279180), (2970, 273352), (3102, 261720), (3384, 239910), (3635, 223344), (3760, 215919), (3960, 205014), (4136, 196290), (4230, 191928), (4362, 186120), (4653, 174480), (4752, 170845), (5076, 159940), (5170, 157032), (5640, 143946), (5816, 139590), (5940, 136676), (6204, 130860), (6345, 127952), (6543, 124080), (6768, 119955), (7270, 111672), (7755, 104688), (7920, 102507), (7997, 101520), (8272, 98145), (8460, 95964), (8724, 93060), (9306, 87240), (10152, 79970), (10340, 78516), (10905, 74448), (11280, 71973), (11632, 69795), (11880, 68338), (12408, 65430), (12690, 63976), (13086, 62040), (13959, 58160), (14540, 55836), (15510, 52344), (15994, 50760), (16920, 47982), (17448, 46530), (18612, 43620), (19629, 41360), (20304, 39985), (20680, 39258), (21810, 37224), (23265, 34896), (23760, 34169), (23991, 33840), (24816, 32715), (25380, 31988), (26172, 31020), (27918, 29080)]