65794260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 225792000

約数和(自身を除く): 159997740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 139, 140, 147, 161, 196, 210, 230, 245, 276, 278, 294, 322, 343, 345, 417, 420, 460, 483, 490, 556, 588, 644, 686, 690, 695, 735, 805, 834, 966, 973, 980, 1029, 1127, 1372, 1380, 1390, 1470, 1610, 1668, 1715, 1932, 1946, 2058, 2085, 2254, 2415, 2780, 2919, 2940, 3197, 3220, 3381, 3430, 3892, 4116, 4170, 4508, 4830, 4865, 5145, 5635, 5838, 6394, 6762, 6811, 6860, 7889, 8340, 9591, 9660, 9730, 10290, 11270, 11676, 12788, 13524, 13622, 14595, 15778, 15985, 16905, 19182, 19460, 20433, 20580, 22379, 22540, 23667, 27244, 29190, 31556, 31970, 33810, 34055, 38364, 39445, 40866, 44758, 47334, 47677, 47955, 58380, 63940, 67137, 67620, 68110, 78890, 81732, 89516, 94668, 95354, 95910, 102165, 111895, 118335, 134274, 136220, 143031, 156653, 157780, 190708, 191820, 204330, 223790, 236670, 238385, 268548, 286062, 313306, 335685, 408660, 447580, 469959, 473340, 476770, 572124, 626612, 671370, 715155, 783265, 939918, 953540, 1096571, 1342740, 1430310, 1566530, 1879836, 2193142, 2349795, 2860620, 3133060, 3289713, 4386284, 4699590, 5482855, 6579426, 9399180, 10965710, 13158852, 16448565, 21931420, 32897130, 65794260]

約数ペア:

[(1, 65794260), (2, 32897130), (3, 21931420), (4, 16448565), (5, 13158852), (6, 10965710), (7, 9399180), (10, 6579426), (12, 5482855), (14, 4699590), (15, 4386284), (20, 3289713), (21, 3133060), (23, 2860620), (28, 2349795), (30, 2193142), (35, 1879836), (42, 1566530), (46, 1430310), (49, 1342740), (60, 1096571), (69, 953540), (70, 939918), (84, 783265), (92, 715155), (98, 671370), (105, 626612), (115, 572124), (138, 476770), (139, 473340), (140, 469959), (147, 447580), (161, 408660), (196, 335685), (210, 313306), (230, 286062), (245, 268548), (276, 238385), (278, 236670), (294, 223790), (322, 204330), (343, 191820), (345, 190708), (417, 157780), (420, 156653), (460, 143031), (483, 136220), (490, 134274), (556, 118335), (588, 111895), (644, 102165), (686, 95910), (690, 95354), (695, 94668), (735, 89516), (805, 81732), (834, 78890), (966, 68110), (973, 67620), (980, 67137), (1029, 63940), (1127, 58380), (1372, 47955), (1380, 47677), (1390, 47334), (1470, 44758), (1610, 40866), (1668, 39445), (1715, 38364), (1932, 34055), (1946, 33810), (2058, 31970), (2085, 31556), (2254, 29190), (2415, 27244), (2780, 23667), (2919, 22540), (2940, 22379), (3197, 20580), (3220, 20433), (3381, 19460), (3430, 19182), (3892, 16905), (4116, 15985), (4170, 15778), (4508, 14595), (4830, 13622), (4865, 13524), (5145, 12788), (5635, 11676), (5838, 11270), (6394, 10290), (6762, 9730), (6811, 9660), (6860, 9591), (7889, 8340)]