57848760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 199536480

約数和(自身を除く): 141687720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 43, 45, 60, 72, 74, 86, 90, 101, 111, 120, 129, 148, 172, 180, 185, 202, 215, 222, 258, 296, 303, 333, 344, 360, 370, 387, 404, 430, 444, 505, 516, 555, 606, 645, 666, 740, 774, 808, 860, 888, 909, 1010, 1032, 1110, 1212, 1290, 1332, 1480, 1515, 1548, 1591, 1665, 1720, 1818, 1935, 2020, 2220, 2424, 2580, 2664, 3030, 3096, 3182, 3330, 3636, 3737, 3870, 4040, 4343, 4440, 4545, 4773, 5160, 6060, 6364, 6660, 7272, 7474, 7740, 7955, 8686, 9090, 9546, 11211, 12120, 12728, 13029, 13320, 14319, 14948, 15480, 15910, 17372, 18180, 18685, 19092, 21715, 22422, 23865, 26058, 28638, 29896, 31820, 33633, 34744, 36360, 37370, 38184, 39087, 43430, 44844, 47730, 52116, 56055, 57276, 63640, 65145, 67266, 71595, 74740, 78174, 86860, 89688, 95460, 104232, 112110, 114552, 130290, 134532, 143190, 149480, 156348, 160691, 168165, 173720, 190920, 195435, 224220, 260580, 269064, 286380, 312696, 321382, 336330, 390870, 448440, 482073, 521160, 572760, 642764, 672660, 781740, 803455, 964146, 1285528, 1345320, 1446219, 1563480, 1606910, 1928292, 2410365, 2892438, 3213820, 3856584, 4820730, 5784876, 6427640, 7231095, 9641460, 11569752, 14462190, 19282920, 28924380, 57848760]

約数ペア:

[(1, 57848760), (2, 28924380), (3, 19282920), (4, 14462190), (5, 11569752), (6, 9641460), (8, 7231095), (9, 6427640), (10, 5784876), (12, 4820730), (15, 3856584), (18, 3213820), (20, 2892438), (24, 2410365), (30, 1928292), (36, 1606910), (37, 1563480), (40, 1446219), (43, 1345320), (45, 1285528), (60, 964146), (72, 803455), (74, 781740), (86, 672660), (90, 642764), (101, 572760), (111, 521160), (120, 482073), (129, 448440), (148, 390870), (172, 336330), (180, 321382), (185, 312696), (202, 286380), (215, 269064), (222, 260580), (258, 224220), (296, 195435), (303, 190920), (333, 173720), (344, 168165), (360, 160691), (370, 156348), (387, 149480), (404, 143190), (430, 134532), (444, 130290), (505, 114552), (516, 112110), (555, 104232), (606, 95460), (645, 89688), (666, 86860), (740, 78174), (774, 74740), (808, 71595), (860, 67266), (888, 65145), (909, 63640), (1010, 57276), (1032, 56055), (1110, 52116), (1212, 47730), (1290, 44844), (1332, 43430), (1480, 39087), (1515, 38184), (1548, 37370), (1591, 36360), (1665, 34744), (1720, 33633), (1818, 31820), (1935, 29896), (2020, 28638), (2220, 26058), (2424, 23865), (2580, 22422), (2664, 21715), (3030, 19092), (3096, 18685), (3182, 18180), (3330, 17372), (3636, 15910), (3737, 15480), (3870, 14948), (4040, 14319), (4343, 13320), (4440, 13029), (4545, 12728), (4773, 12120), (5160, 11211), (6060, 9546), (6364, 9090), (6660, 8686), (7272, 7955), (7474, 7740)]