137372760

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{673}}^1$

素因数の和:709

約数の個数: 224

約数和(自身を含む): 530411040

約数和(自身を除く): 393038280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 673, 729, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1346, 1458, 1512, 1620, 1701, 1890, 1944, 2019, 2268, 2430, 2520, 2692, 2835, 2916, 3240, 3365, 3402, 3645, 3780, 4038, 4536, 4711, 4860, 5103, 5384, 5670, 5832, 6057, 6730, 6804, 7290, 7560, 8076, 8505, 9422, 9720, 10095, 10206, 11340, 12114, 13460, 13608, 14133, 14580, 16152, 17010, 18171, 18844, 20190, 20412, 22680, 23555, 24228, 25515, 26920, 28266, 29160, 30285, 34020, 36342, 37688, 40380, 40824, 42399, 47110, 48456, 51030, 54513, 56532, 60570, 68040, 70665, 72684, 80760, 84798, 90855, 94220, 102060, 109026, 113064, 121140, 127197, 141330, 145368, 163539, 169596, 181710, 188440, 204120, 211995, 218052, 242280, 254394, 272565, 282660, 327078, 339192, 363420, 381591, 423990, 436104, 490617, 508788, 545130, 565320, 635985, 654156, 726840, 763182, 817695, 847980, 981234, 1017576, 1090260, 1144773, 1271970, 1308312, 1526364, 1635390, 1695960, 1907955, 1962468, 2180520, 2289546, 2453085, 2543940, 3052728, 3270780, 3434319, 3815910, 3924936, 4579092, 4906170, 5087880, 5723865, 6541560, 6868638, 7631820, 9158184, 9812340, 11447730, 13737276, 15263640, 17171595, 19624680, 22895460, 27474552, 34343190, 45790920, 68686380, 137372760]

約数ペア:

[(1, 137372760), (2, 68686380), (3, 45790920), (4, 34343190), (5, 27474552), (6, 22895460), (7, 19624680), (8, 17171595), (9, 15263640), (10, 13737276), (12, 11447730), (14, 9812340), (15, 9158184), (18, 7631820), (20, 6868638), (21, 6541560), (24, 5723865), (27, 5087880), (28, 4906170), (30, 4579092), (35, 3924936), (36, 3815910), (40, 3434319), (42, 3270780), (45, 3052728), (54, 2543940), (56, 2453085), (60, 2289546), (63, 2180520), (70, 1962468), (72, 1907955), (81, 1695960), (84, 1635390), (90, 1526364), (105, 1308312), (108, 1271970), (120, 1144773), (126, 1090260), (135, 1017576), (140, 981234), (162, 847980), (168, 817695), (180, 763182), (189, 726840), (210, 654156), (216, 635985), (243, 565320), (252, 545130), (270, 508788), (280, 490617), (315, 436104), (324, 423990), (360, 381591), (378, 363420), (405, 339192), (420, 327078), (486, 282660), (504, 272565), (540, 254394), (567, 242280), (630, 218052), (648, 211995), (673, 204120), (729, 188440), (756, 181710), (810, 169596), (840, 163539), (945, 145368), (972, 141330), (1080, 127197), (1134, 121140), (1215, 113064), (1260, 109026), (1346, 102060), (1458, 94220), (1512, 90855), (1620, 84798), (1701, 80760), (1890, 72684), (1944, 70665), (2019, 68040), (2268, 60570), (2430, 56532), (2520, 54513), (2692, 51030), (2835, 48456), (2916, 47110), (3240, 42399), (3365, 40824), (3402, 40380), (3645, 37688), (3780, 36342), (4038, 34020), (4536, 30285), (4711, 29160), (4860, 28266), (5103, 26920), (5384, 25515), (5670, 24228), (5832, 23555), (6057, 22680), (6730, 20412), (6804, 20190), (7290, 18844), (7560, 18171), (8076, 17010), (8505, 16152), (9422, 14580), (9720, 14133), (10095, 13608), (10206, 13460), (11340, 12114)]