209147400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:546

約数の個数: 384

約数和(自身を含む): 899942400

約数和(自身を除く): 690795000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 50, 54, 55, 56, 60, 63, 66, 70, 72, 75, 77, 84, 88, 90, 99, 100, 105, 108, 110, 120, 126, 132, 135, 140, 150, 154, 165, 168, 175, 180, 189, 198, 200, 210, 216, 220, 225, 231, 252, 264, 270, 275, 280, 297, 300, 308, 315, 330, 350, 360, 378, 385, 396, 420, 440, 450, 462, 495, 503, 504, 525, 540, 550, 594, 600, 616, 630, 660, 675, 693, 700, 756, 770, 792, 825, 840, 900, 924, 945, 990, 1006, 1050, 1080, 1100, 1155, 1188, 1260, 1320, 1350, 1386, 1400, 1485, 1509, 1512, 1540, 1575, 1650, 1800, 1848, 1890, 1925, 1980, 2012, 2079, 2100, 2200, 2310, 2376, 2475, 2515, 2520, 2700, 2772, 2970, 3018, 3080, 3150, 3300, 3465, 3521, 3780, 3850, 3960, 4024, 4158, 4200, 4527, 4620, 4725, 4950, 5030, 5400, 5533, 5544, 5775, 5940, 6036, 6300, 6600, 6930, 7042, 7425, 7545, 7560, 7700, 8316, 9054, 9240, 9450, 9900, 10060, 10395, 10563, 11066, 11550, 11880, 12072, 12575, 12600, 13581, 13860, 14084, 14850, 15090, 15400, 16599, 16632, 17325, 17605, 18108, 18900, 19800, 20120, 20790, 21126, 22132, 22635, 23100, 25150, 27162, 27665, 27720, 28168, 29700, 30180, 31689, 33198, 34650, 35210, 36216, 37725, 37800, 38731, 41580, 42252, 44264, 45270, 46200, 49797, 50300, 51975, 52815, 54324, 55330, 59400, 60360, 63378, 66396, 67905, 69300, 70420, 75450, 77462, 82995, 83160, 84504, 88025, 90540, 95067, 99594, 100600, 103950, 105630, 108648, 110660, 113175, 116193, 126756, 132792, 135810, 138325, 138600, 140840, 149391, 150900, 154924, 158445, 165990, 176050, 181080, 190134, 193655, 199188, 207900, 211260, 221320, 226350, 232386, 248985, 253512, 264075, 271620, 276650, 298782, 301800, 309848, 316890, 331980, 339525, 348579, 352100, 380268, 387310, 398376, 414975, 415800, 422520, 452700, 464772, 475335, 497970, 528150, 543240, 553300, 580965, 597564, 633780, 663960, 679050, 697158, 704200, 746955, 760536, 774620, 792225, 829950, 905400, 929544, 950670, 968275, 995940, 1045737, 1056300, 1106600, 1161930, 1195128, 1244925, 1267560, 1358100, 1394316, 1493910, 1549240, 1584450, 1659900, 1742895, 1901340, 1936550, 1991880, 2091474, 2112600, 2323860, 2376675, 2489850, 2716200, 2788632, 2904825, 2987820, 3168900, 3319800, 3485790, 3734775, 3802680, 3873100, 4182948, 4647720, 4753350, 4979700, 5228685, 5809650, 5975640, 6337800, 6971580, 7469550, 7746200, 8365896, 8714475, 9506700, 9959400, 10457370, 11619300, 13943160, 14939100, 17428950, 19013400, 20914740, 23238600, 26143425, 29878200, 34857900, 41829480, 52286850, 69715800, 104573700, 209147400]

約数ペア:

[(1, 209147400), (2, 104573700), (3, 69715800), (4, 52286850), (5, 41829480), (6, 34857900), (7, 29878200), (8, 26143425), (9, 23238600), (10, 20914740), (11, 19013400), (12, 17428950), (14, 14939100), (15, 13943160), (18, 11619300), (20, 10457370), (21, 9959400), (22, 9506700), (24, 8714475), (25, 8365896), (27, 7746200), (28, 7469550), (30, 6971580), (33, 6337800), (35, 5975640), (36, 5809650), (40, 5228685), (42, 4979700), (44, 4753350), (45, 4647720), (50, 4182948), (54, 3873100), (55, 3802680), (56, 3734775), (60, 3485790), (63, 3319800), (66, 3168900), (70, 2987820), (72, 2904825), (75, 2788632), (77, 2716200), (84, 2489850), (88, 2376675), (90, 2323860), (99, 2112600), (100, 2091474), (105, 1991880), (108, 1936550), (110, 1901340), (120, 1742895), (126, 1659900), (132, 1584450), (135, 1549240), (140, 1493910), (150, 1394316), (154, 1358100), (165, 1267560), (168, 1244925), (175, 1195128), (180, 1161930), (189, 1106600), (198, 1056300), (200, 1045737), (210, 995940), (216, 968275), (220, 950670), (225, 929544), (231, 905400), (252, 829950), (264, 792225), (270, 774620), (275, 760536), (280, 746955), (297, 704200), (300, 697158), (308, 679050), (315, 663960), (330, 633780), (350, 597564), (360, 580965), (378, 553300), (385, 543240), (396, 528150), (420, 497970), (440, 475335), (450, 464772), (462, 452700), (495, 422520), (503, 415800), (504, 414975), (525, 398376), (540, 387310), (550, 380268), (594, 352100), (600, 348579), (616, 339525), (630, 331980), (660, 316890), (675, 309848), (693, 301800), (700, 298782), (756, 276650), (770, 271620), (792, 264075), (825, 253512), (840, 248985), (900, 232386), (924, 226350), (945, 221320), (990, 211260), (1006, 207900), (1050, 199188), (1080, 193655), (1100, 190134), (1155, 181080), (1188, 176050), (1260, 165990), (1320, 158445), (1350, 154924), (1386, 150900), (1400, 149391), (1485, 140840), (1509, 138600), (1512, 138325), (1540, 135810), (1575, 132792), (1650, 126756), (1800, 116193), (1848, 113175), (1890, 110660), (1925, 108648), (1980, 105630), (2012, 103950), (2079, 100600), (2100, 99594), (2200, 95067), (2310, 90540), (2376, 88025), (2475, 84504), (2515, 83160), (2520, 82995), (2700, 77462), (2772, 75450), (2970, 70420), (3018, 69300), (3080, 67905), (3150, 66396), (3300, 63378), (3465, 60360), (3521, 59400), (3780, 55330), (3850, 54324), (3960, 52815), (4024, 51975), (4158, 50300), (4200, 49797), (4527, 46200), (4620, 45270), (4725, 44264), (4950, 42252), (5030, 41580), (5400, 38731), (5533, 37800), (5544, 37725), (5775, 36216), (5940, 35210), (6036, 34650), (6300, 33198), (6600, 31689), (6930, 30180), (7042, 29700), (7425, 28168), (7545, 27720), (7560, 27665), (7700, 27162), (8316, 25150), (9054, 23100), (9240, 22635), (9450, 22132), (9900, 21126), (10060, 20790), (10395, 20120), (10563, 19800), (11066, 18900), (11550, 18108), (11880, 17605), (12072, 17325), (12575, 16632), (12600, 16599), (13581, 15400), (13860, 15090), (14084, 14850)]