74238840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:606

約数の個数: 192

約数和(自身を含む): 269287200

約数和(自身を除く): 195048360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 547, 580, 585, 696, 754, 780, 870, 936, 1044, 1094, 1131, 1160, 1170, 1305, 1508, 1560, 1641, 1740, 1885, 2088, 2188, 2262, 2340, 2610, 2735, 3016, 3282, 3393, 3480, 3770, 4376, 4524, 4680, 4923, 5220, 5470, 5655, 6564, 6786, 7111, 7540, 8205, 9048, 9846, 10440, 10940, 11310, 13128, 13572, 14222, 15080, 15863, 16410, 16965, 19692, 21333, 21880, 22620, 24615, 27144, 28444, 31726, 32820, 33930, 35555, 39384, 42666, 45240, 47589, 49230, 56888, 63452, 63999, 65640, 67860, 71110, 79315, 85332, 95178, 98460, 106665, 126904, 127998, 135720, 142220, 142767, 158630, 170664, 190356, 196920, 206219, 213330, 237945, 255996, 284440, 285534, 317260, 319995, 380712, 412438, 426660, 475890, 511992, 571068, 618657, 634520, 639990, 713835, 824876, 853320, 951780, 1031095, 1142136, 1237314, 1279980, 1427670, 1649752, 1855971, 1903560, 2062190, 2474628, 2559960, 2855340, 3093285, 3711942, 4124380, 4949256, 5710680, 6186570, 7423884, 8248760, 9279855, 12373140, 14847768, 18559710, 24746280, 37119420, 74238840]

約数ペア:

[(1, 74238840), (2, 37119420), (3, 24746280), (4, 18559710), (5, 14847768), (6, 12373140), (8, 9279855), (9, 8248760), (10, 7423884), (12, 6186570), (13, 5710680), (15, 4949256), (18, 4124380), (20, 3711942), (24, 3093285), (26, 2855340), (29, 2559960), (30, 2474628), (36, 2062190), (39, 1903560), (40, 1855971), (45, 1649752), (52, 1427670), (58, 1279980), (60, 1237314), (65, 1142136), (72, 1031095), (78, 951780), (87, 853320), (90, 824876), (104, 713835), (116, 639990), (117, 634520), (120, 618657), (130, 571068), (145, 511992), (156, 475890), (174, 426660), (180, 412438), (195, 380712), (232, 319995), (234, 317260), (260, 285534), (261, 284440), (290, 255996), (312, 237945), (348, 213330), (360, 206219), (377, 196920), (390, 190356), (435, 170664), (468, 158630), (520, 142767), (522, 142220), (547, 135720), (580, 127998), (585, 126904), (696, 106665), (754, 98460), (780, 95178), (870, 85332), (936, 79315), (1044, 71110), (1094, 67860), (1131, 65640), (1160, 63999), (1170, 63452), (1305, 56888), (1508, 49230), (1560, 47589), (1641, 45240), (1740, 42666), (1885, 39384), (2088, 35555), (2188, 33930), (2262, 32820), (2340, 31726), (2610, 28444), (2735, 27144), (3016, 24615), (3282, 22620), (3393, 21880), (3480, 21333), (3770, 19692), (4376, 16965), (4524, 16410), (4680, 15863), (4923, 15080), (5220, 14222), (5470, 13572), (5655, 13128), (6564, 11310), (6786, 10940), (7111, 10440), (7540, 9846), (8205, 9048)]