102444720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 387379968

約数和(自身を除く): 284935248

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, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 211, 238, 240, 255, 272, 280, 289, 336, 340, 357, 408, 420, 422, 476, 510, 560, 578, 595, 633, 680, 714, 816, 840, 844, 867, 952, 1020, 1055, 1156, 1190, 1266, 1360, 1428, 1445, 1477, 1680, 1688, 1734, 1785, 1904, 2023, 2040, 2110, 2312, 2380, 2532, 2856, 2890, 2954, 3165, 3376, 3468, 3570, 3587, 4046, 4080, 4220, 4335, 4431, 4624, 4760, 5064, 5712, 5780, 5908, 6069, 6330, 6936, 7140, 7174, 7385, 8092, 8440, 8670, 8862, 9520, 10115, 10128, 10761, 11560, 11816, 12138, 12660, 13872, 14280, 14348, 14770, 16184, 16880, 17340, 17724, 17935, 20230, 21522, 22155, 23120, 23632, 24276, 25109, 25320, 28560, 28696, 29540, 30345, 32368, 34680, 35448, 35870, 40460, 43044, 44310, 48552, 50218, 50640, 53805, 57392, 59080, 60690, 60979, 69360, 70896, 71740, 75327, 80920, 86088, 88620, 97104, 100436, 107610, 118160, 121380, 121958, 125545, 143480, 150654, 161840, 172176, 177240, 182937, 200872, 215220, 242760, 243916, 251090, 286960, 301308, 304895, 354480, 365874, 376635, 401744, 426853, 430440, 485520, 487832, 502180, 602616, 609790, 731748, 753270, 853706, 860880, 914685, 975664, 1004360, 1205232, 1219580, 1280559, 1463496, 1506540, 1707412, 1829370, 2008720, 2134265, 2439160, 2561118, 2926992, 3013080, 3414824, 3658740, 4268530, 4878320, 5122236, 6026160, 6402795, 6829648, 7317480, 8537060, 10244472, 12805590, 14634960, 17074120, 20488944, 25611180, 34148240, 51222360, 102444720]

約数ペア:

[(1, 102444720), (2, 51222360), (3, 34148240), (4, 25611180), (5, 20488944), (6, 17074120), (7, 14634960), (8, 12805590), (10, 10244472), (12, 8537060), (14, 7317480), (15, 6829648), (16, 6402795), (17, 6026160), (20, 5122236), (21, 4878320), (24, 4268530), (28, 3658740), (30, 3414824), (34, 3013080), (35, 2926992), (40, 2561118), (42, 2439160), (48, 2134265), (51, 2008720), (56, 1829370), (60, 1707412), (68, 1506540), (70, 1463496), (80, 1280559), (84, 1219580), (85, 1205232), (102, 1004360), (105, 975664), (112, 914685), (119, 860880), (120, 853706), (136, 753270), (140, 731748), (168, 609790), (170, 602616), (204, 502180), (210, 487832), (211, 485520), (238, 430440), (240, 426853), (255, 401744), (272, 376635), (280, 365874), (289, 354480), (336, 304895), (340, 301308), (357, 286960), (408, 251090), (420, 243916), (422, 242760), (476, 215220), (510, 200872), (560, 182937), (578, 177240), (595, 172176), (633, 161840), (680, 150654), (714, 143480), (816, 125545), (840, 121958), (844, 121380), (867, 118160), (952, 107610), (1020, 100436), (1055, 97104), (1156, 88620), (1190, 86088), (1266, 80920), (1360, 75327), (1428, 71740), (1445, 70896), (1477, 69360), (1680, 60979), (1688, 60690), (1734, 59080), (1785, 57392), (1904, 53805), (2023, 50640), (2040, 50218), (2110, 48552), (2312, 44310), (2380, 43044), (2532, 40460), (2856, 35870), (2890, 35448), (2954, 34680), (3165, 32368), (3376, 30345), (3468, 29540), (3570, 28696), (3587, 28560), (4046, 25320), (4080, 25109), (4220, 24276), (4335, 23632), (4431, 23120), (4624, 22155), (4760, 21522), (5064, 20230), (5712, 17935), (5780, 17724), (5908, 17340), (6069, 16880), (6330, 16184), (6936, 14770), (7140, 14348), (7174, 14280), (7385, 13872), (8092, 12660), (8440, 12138), (8670, 11816), (8862, 11560), (9520, 10761), (10115, 10128)]