186755940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 288

約数和(自身を含む): 707616000

約数和(自身を除く): 520860060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 29, 30, 35, 36, 38, 42, 45, 57, 58, 60, 63, 70, 76, 84, 87, 90, 95, 105, 114, 116, 126, 133, 140, 145, 171, 174, 180, 190, 203, 210, 228, 252, 261, 266, 269, 285, 290, 315, 342, 348, 380, 399, 406, 420, 435, 522, 532, 538, 551, 570, 580, 609, 630, 665, 684, 798, 807, 812, 855, 870, 1015, 1044, 1076, 1102, 1140, 1197, 1218, 1260, 1305, 1330, 1345, 1596, 1614, 1653, 1710, 1740, 1827, 1883, 1995, 2030, 2204, 2394, 2421, 2436, 2610, 2660, 2690, 2755, 3045, 3228, 3306, 3420, 3654, 3766, 3857, 3990, 4035, 4060, 4788, 4842, 4959, 5111, 5220, 5380, 5510, 5649, 5985, 6090, 6612, 7308, 7532, 7714, 7801, 7980, 8070, 8265, 9135, 9415, 9684, 9918, 10222, 11020, 11298, 11571, 11970, 12105, 12180, 15333, 15428, 15602, 16140, 16530, 16947, 18270, 18830, 19285, 19836, 20444, 22596, 23142, 23403, 23940, 24210, 24795, 25555, 28245, 30666, 31204, 33060, 33894, 34713, 35777, 36540, 37660, 38570, 39005, 45999, 46284, 46806, 48420, 49590, 51110, 54607, 56490, 57855, 61332, 67788, 69426, 70209, 71554, 76665, 77140, 78010, 84735, 91998, 93612, 99180, 102220, 107331, 109214, 112980, 115710, 117015, 138852, 140418, 143108, 148219, 153330, 156020, 163821, 169470, 173565, 178885, 183996, 214662, 218428, 229995, 231420, 234030, 273035, 280836, 296438, 306660, 321993, 327642, 338940, 347130, 351045, 357770, 429324, 444657, 459990, 468060, 491463, 536655, 546070, 592876, 643986, 655284, 694260, 702090, 715540, 741095, 819105, 889314, 919980, 982926, 1037533, 1073310, 1092140, 1287972, 1333971, 1404180, 1482190, 1609965, 1638210, 1778628, 1965852, 2075066, 2146620, 2223285, 2457315, 2667942, 2964380, 3112599, 3219930, 3276420, 4150132, 4446570, 4914630, 5187665, 5335884, 6225198, 6439860, 6669855, 8893140, 9337797, 9829260, 10375330, 12450396, 13339710, 15562995, 18675594, 20750660, 26679420, 31125990, 37351188, 46688985, 62251980, 93377970, 186755940]

約数ペア:

[(1, 186755940), (2, 93377970), (3, 62251980), (4, 46688985), (5, 37351188), (6, 31125990), (7, 26679420), (9, 20750660), (10, 18675594), (12, 15562995), (14, 13339710), (15, 12450396), (18, 10375330), (19, 9829260), (20, 9337797), (21, 8893140), (28, 6669855), (29, 6439860), (30, 6225198), (35, 5335884), (36, 5187665), (38, 4914630), (42, 4446570), (45, 4150132), (57, 3276420), (58, 3219930), (60, 3112599), (63, 2964380), (70, 2667942), (76, 2457315), (84, 2223285), (87, 2146620), (90, 2075066), (95, 1965852), (105, 1778628), (114, 1638210), (116, 1609965), (126, 1482190), (133, 1404180), (140, 1333971), (145, 1287972), (171, 1092140), (174, 1073310), (180, 1037533), (190, 982926), (203, 919980), (210, 889314), (228, 819105), (252, 741095), (261, 715540), (266, 702090), (269, 694260), (285, 655284), (290, 643986), (315, 592876), (342, 546070), (348, 536655), (380, 491463), (399, 468060), (406, 459990), (420, 444657), (435, 429324), (522, 357770), (532, 351045), (538, 347130), (551, 338940), (570, 327642), (580, 321993), (609, 306660), (630, 296438), (665, 280836), (684, 273035), (798, 234030), (807, 231420), (812, 229995), (855, 218428), (870, 214662), (1015, 183996), (1044, 178885), (1076, 173565), (1102, 169470), (1140, 163821), (1197, 156020), (1218, 153330), (1260, 148219), (1305, 143108), (1330, 140418), (1345, 138852), (1596, 117015), (1614, 115710), (1653, 112980), (1710, 109214), (1740, 107331), (1827, 102220), (1883, 99180), (1995, 93612), (2030, 91998), (2204, 84735), (2394, 78010), (2421, 77140), (2436, 76665), (2610, 71554), (2660, 70209), (2690, 69426), (2755, 67788), (3045, 61332), (3228, 57855), (3306, 56490), (3420, 54607), (3654, 51110), (3766, 49590), (3857, 48420), (3990, 46806), (4035, 46284), (4060, 45999), (4788, 39005), (4842, 38570), (4959, 37660), (5111, 36540), (5220, 35777), (5380, 34713), (5510, 33894), (5649, 33060), (5985, 31204), (6090, 30666), (6612, 28245), (7308, 25555), (7532, 24795), (7714, 24210), (7801, 23940), (7980, 23403), (8070, 23142), (8265, 22596), (9135, 20444), (9415, 19836), (9684, 19285), (9918, 18830), (10222, 18270), (11020, 16947), (11298, 16530), (11571, 16140), (11970, 15602), (12105, 15428), (12180, 15333)]