231766920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1$

素因数の和:970

約数の個数: 320

約数和(自身を含む): 972259200

約数和(自身を除く): 740492280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 495, 504, 540, 567, 594, 616, 630, 648, 660, 693, 756, 770, 792, 810, 840, 891, 924, 929, 945, 990, 1080, 1134, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1620, 1782, 1848, 1858, 1890, 1980, 2079, 2268, 2310, 2376, 2520, 2772, 2787, 2835, 2970, 3080, 3240, 3465, 3564, 3716, 3780, 3960, 4158, 4455, 4536, 4620, 4645, 5544, 5574, 5670, 5940, 6237, 6503, 6930, 7128, 7432, 7560, 8316, 8361, 8910, 9240, 9290, 10219, 10395, 11148, 11340, 11880, 12474, 13006, 13860, 13935, 16632, 16722, 17820, 18580, 19509, 20438, 20790, 22296, 22680, 24948, 25083, 26012, 27720, 27870, 30657, 31185, 32515, 33444, 35640, 37160, 39018, 40876, 41580, 41805, 49896, 50166, 51095, 52024, 55740, 58527, 61314, 62370, 65030, 66888, 71533, 75249, 78036, 81752, 83160, 83610, 91971, 97545, 100332, 102190, 111480, 117054, 122628, 124740, 125415, 130060, 143066, 150498, 153285, 156072, 167220, 175581, 183942, 195090, 200664, 204380, 214599, 234108, 245256, 249480, 250830, 260120, 275913, 286132, 292635, 300996, 306570, 334440, 351162, 357665, 367884, 376245, 390180, 408760, 429198, 459855, 468216, 501660, 526743, 551826, 572264, 585270, 601992, 613140, 643797, 702324, 715330, 735768, 752490, 780360, 827739, 858396, 877905, 919710, 1003320, 1053486, 1072995, 1103652, 1170540, 1226280, 1287594, 1379565, 1404648, 1430660, 1504980, 1655478, 1716792, 1755810, 1839420, 1931391, 2106972, 2145990, 2207304, 2341080, 2575188, 2633715, 2759130, 2861320, 3009960, 3218985, 3310956, 3511620, 3678840, 3862782, 4138695, 4213944, 4291980, 5150376, 5267430, 5518260, 5794173, 6437970, 6621912, 7023240, 7725564, 8277390, 8583960, 9656955, 10534860, 11036520, 11588346, 12875940, 15451128, 16554780, 19313910, 21069720, 23176692, 25751880, 28970865, 33109560, 38627820, 46353384, 57941730, 77255640, 115883460, 231766920]

約数ペア:

[(1, 231766920), (2, 115883460), (3, 77255640), (4, 57941730), (5, 46353384), (6, 38627820), (7, 33109560), (8, 28970865), (9, 25751880), (10, 23176692), (11, 21069720), (12, 19313910), (14, 16554780), (15, 15451128), (18, 12875940), (20, 11588346), (21, 11036520), (22, 10534860), (24, 9656955), (27, 8583960), (28, 8277390), (30, 7725564), (33, 7023240), (35, 6621912), (36, 6437970), (40, 5794173), (42, 5518260), (44, 5267430), (45, 5150376), (54, 4291980), (55, 4213944), (56, 4138695), (60, 3862782), (63, 3678840), (66, 3511620), (70, 3310956), (72, 3218985), (77, 3009960), (81, 2861320), (84, 2759130), (88, 2633715), (90, 2575188), (99, 2341080), (105, 2207304), (108, 2145990), (110, 2106972), (120, 1931391), (126, 1839420), (132, 1755810), (135, 1716792), (140, 1655478), (154, 1504980), (162, 1430660), (165, 1404648), (168, 1379565), (180, 1287594), (189, 1226280), (198, 1170540), (210, 1103652), (216, 1072995), (220, 1053486), (231, 1003320), (252, 919710), (264, 877905), (270, 858396), (280, 827739), (297, 780360), (308, 752490), (315, 735768), (324, 715330), (330, 702324), (360, 643797), (378, 613140), (385, 601992), (396, 585270), (405, 572264), (420, 551826), (440, 526743), (462, 501660), (495, 468216), (504, 459855), (540, 429198), (567, 408760), (594, 390180), (616, 376245), (630, 367884), (648, 357665), (660, 351162), (693, 334440), (756, 306570), (770, 300996), (792, 292635), (810, 286132), (840, 275913), (891, 260120), (924, 250830), (929, 249480), (945, 245256), (990, 234108), (1080, 214599), (1134, 204380), (1155, 200664), (1188, 195090), (1260, 183942), (1320, 175581), (1386, 167220), (1485, 156072), (1512, 153285), (1540, 150498), (1620, 143066), (1782, 130060), (1848, 125415), (1858, 124740), (1890, 122628), (1980, 117054), (2079, 111480), (2268, 102190), (2310, 100332), (2376, 97545), (2520, 91971), (2772, 83610), (2787, 83160), (2835, 81752), (2970, 78036), (3080, 75249), (3240, 71533), (3465, 66888), (3564, 65030), (3716, 62370), (3780, 61314), (3960, 58527), (4158, 55740), (4455, 52024), (4536, 51095), (4620, 50166), (4645, 49896), (5544, 41805), (5574, 41580), (5670, 40876), (5940, 39018), (6237, 37160), (6503, 35640), (6930, 33444), (7128, 32515), (7432, 31185), (7560, 30657), (8316, 27870), (8361, 27720), (8910, 26012), (9240, 25083), (9290, 24948), (10219, 22680), (10395, 22296), (11148, 20790), (11340, 20438), (11880, 19509), (12474, 18580), (13006, 17820), (13860, 16722), (13935, 16632)]