20237301840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{14461}}^1$

素因数の和:14515

約数の個数: 320

約数和(自身を含む): 77470041600

約数和(自身を除く): 57232739760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 98, 102, 105, 112, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 240, 245, 255, 272, 280, 294, 336, 340, 343, 357, 392, 408, 420, 476, 490, 510, 560, 588, 595, 680, 686, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1029, 1176, 1190, 1360, 1372, 1428, 1470, 1666, 1680, 1715, 1785, 1904, 1960, 2040, 2058, 2352, 2380, 2499, 2744, 2856, 2940, 3332, 3430, 3570, 3920, 4080, 4116, 4165, 4760, 4998, 5145, 5488, 5712, 5831, 5880, 6664, 6860, 7140, 8232, 8330, 9520, 9996, 10290, 11662, 11760, 12495, 13328, 13720, 14280, 14461, 16464, 16660, 17493, 19992, 20580, 23324, 24990, 27440, 28560, 28922, 29155, 33320, 34986, 39984, 41160, 43383, 46648, 49980, 57844, 58310, 66640, 69972, 72305, 82320, 86766, 87465, 93296, 99960, 101227, 115688, 116620, 139944, 144610, 173532, 174930, 199920, 202454, 216915, 231376, 233240, 245837, 279888, 289220, 303681, 347064, 349860, 404908, 433830, 466480, 491674, 506135, 578440, 607362, 694128, 699720, 708589, 737511, 809816, 867660, 983348, 1012270, 1156880, 1214724, 1229185, 1399440, 1417178, 1475022, 1518405, 1619632, 1720859, 1735320, 1966696, 2024540, 2125767, 2429448, 2458370, 2834356, 2950044, 3036810, 3441718, 3470640, 3542945, 3687555, 3933392, 4049080, 4251534, 4858896, 4916740, 4960123, 5162577, 5668712, 5900088, 6073620, 6883436, 7085890, 7375110, 8098160, 8503068, 8604295, 9833480, 9920246, 10325154, 10628835, 11337424, 11800176, 12046013, 12147240, 13766872, 14171780, 14750220, 14880369, 17006136, 17208590, 19666960, 19840492, 20650308, 21257670, 24092026, 24294480, 24800615, 25812885, 27533744, 28343560, 29500440, 29760738, 34012272, 34417180, 36138039, 39680984, 41300616, 42515340, 48184052, 49601230, 51625770, 56687120, 59000880, 59521476, 60230065, 68834360, 72276078, 74401845, 79361968, 82601232, 84322091, 85030680, 96368104, 99202460, 103251540, 119042952, 120460130, 137668720, 144552156, 148803690, 168644182, 170061360, 180690195, 192736208, 198404920, 206503080, 238085904, 240920260, 252966273, 289104312, 297607380, 337288364, 361380390, 396809840, 413006160, 421610455, 481840520, 505932546, 578208624, 595214760, 674576728, 722760780, 843220910, 963681040, 1011865092, 1190429520, 1264831365, 1349153456, 1445521560, 1686441820, 2023730184, 2529662730, 2891043120, 3372883640, 4047460368, 5059325460, 6745767280, 10118650920, 20237301840]

約数ペア:

[(1, 20237301840), (2, 10118650920), (3, 6745767280), (4, 5059325460), (5, 4047460368), (6, 3372883640), (7, 2891043120), (8, 2529662730), (10, 2023730184), (12, 1686441820), (14, 1445521560), (15, 1349153456), (16, 1264831365), (17, 1190429520), (20, 1011865092), (21, 963681040), (24, 843220910), (28, 722760780), (30, 674576728), (34, 595214760), (35, 578208624), (40, 505932546), (42, 481840520), (48, 421610455), (49, 413006160), (51, 396809840), (56, 361380390), (60, 337288364), (68, 297607380), (70, 289104312), (80, 252966273), (84, 240920260), (85, 238085904), (98, 206503080), (102, 198404920), (105, 192736208), (112, 180690195), (119, 170061360), (120, 168644182), (136, 148803690), (140, 144552156), (147, 137668720), (168, 120460130), (170, 119042952), (196, 103251540), (204, 99202460), (210, 96368104), (238, 85030680), (240, 84322091), (245, 82601232), (255, 79361968), (272, 74401845), (280, 72276078), (294, 68834360), (336, 60230065), (340, 59521476), (343, 59000880), (357, 56687120), (392, 51625770), (408, 49601230), (420, 48184052), (476, 42515340), (490, 41300616), (510, 39680984), (560, 36138039), (588, 34417180), (595, 34012272), (680, 29760738), (686, 29500440), (714, 28343560), (735, 27533744), (784, 25812885), (816, 24800615), (833, 24294480), (840, 24092026), (952, 21257670), (980, 20650308), (1020, 19840492), (1029, 19666960), (1176, 17208590), (1190, 17006136), (1360, 14880369), (1372, 14750220), (1428, 14171780), (1470, 13766872), (1666, 12147240), (1680, 12046013), (1715, 11800176), (1785, 11337424), (1904, 10628835), (1960, 10325154), (2040, 9920246), (2058, 9833480), (2352, 8604295), (2380, 8503068), (2499, 8098160), (2744, 7375110), (2856, 7085890), (2940, 6883436), (3332, 6073620), (3430, 5900088), (3570, 5668712), (3920, 5162577), (4080, 4960123), (4116, 4916740), (4165, 4858896), (4760, 4251534), (4998, 4049080), (5145, 3933392), (5488, 3687555), (5712, 3542945), (5831, 3470640), (5880, 3441718), (6664, 3036810), (6860, 2950044), (7140, 2834356), (8232, 2458370), (8330, 2429448), (9520, 2125767), (9996, 2024540), (10290, 1966696), (11662, 1735320), (11760, 1720859), (12495, 1619632), (13328, 1518405), (13720, 1475022), (14280, 1417178), (14461, 1399440), (16464, 1229185), (16660, 1214724), (17493, 1156880), (19992, 1012270), (20580, 983348), (23324, 867660), (24990, 809816), (27440, 737511), (28560, 708589), (28922, 699720), (29155, 694128), (33320, 607362), (34986, 578440), (39984, 506135), (41160, 491674), (43383, 466480), (46648, 433830), (49980, 404908), (57844, 349860), (58310, 347064), (66640, 303681), (69972, 289220), (72305, 279888), (82320, 245837), (86766, 233240), (87465, 231376), (93296, 216915), (99960, 202454), (101227, 199920), (115688, 174930), (116620, 173532), (139944, 144610)]