15697433760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{3299}}^1$

素因数の和:3771

約数の個数: 192

約数和(自身を含む): 51732172800

約数和(自身を除く): 36034739040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 431, 460, 480, 552, 690, 736, 862, 920, 1104, 1293, 1380, 1724, 1840, 2155, 2208, 2586, 2760, 3299, 3448, 3680, 4310, 5172, 5520, 6465, 6598, 6896, 8620, 9897, 9913, 10344, 11040, 12930, 13196, 13792, 16495, 17240, 19794, 19826, 20688, 25860, 26392, 29739, 32990, 34480, 39588, 39652, 41376, 49485, 49565, 51720, 52784, 59478, 65980, 68960, 75877, 79176, 79304, 98970, 99130, 103440, 105568, 118956, 131960, 148695, 151754, 158352, 158608, 197940, 198260, 206880, 227631, 237912, 263920, 297390, 303508, 316704, 317216, 379385, 395880, 396520, 455262, 475824, 527840, 594780, 607016, 758770, 791760, 793040, 910524, 951648, 1138155, 1189560, 1214032, 1421869, 1517540, 1583520, 1586080, 1821048, 2276310, 2379120, 2428064, 2843738, 3035080, 3642096, 4265607, 4552620, 4758240, 5687476, 6070160, 7109345, 7284192, 8531214, 9105240, 11374952, 12140320, 14218690, 17062428, 18210480, 21328035, 22749904, 28437380, 32702987, 34124856, 36420960, 42656070, 45499808, 56874760, 65405974, 68249712, 85312140, 98108961, 113749520, 130811948, 136499424, 163514935, 170624280, 196217922, 227499040, 261623896, 327029870, 341248560, 392435844, 490544805, 523247792, 654059740, 682497120, 784871688, 981089610, 1046495584, 1308119480, 1569743376, 1962179220, 2616238960, 3139486752, 3924358440, 5232477920, 7848716880, 15697433760]

約数ペア:

[(1, 15697433760), (2, 7848716880), (3, 5232477920), (4, 3924358440), (5, 3139486752), (6, 2616238960), (8, 1962179220), (10, 1569743376), (12, 1308119480), (15, 1046495584), (16, 981089610), (20, 784871688), (23, 682497120), (24, 654059740), (30, 523247792), (32, 490544805), (40, 392435844), (46, 341248560), (48, 327029870), (60, 261623896), (69, 227499040), (80, 196217922), (92, 170624280), (96, 163514935), (115, 136499424), (120, 130811948), (138, 113749520), (160, 98108961), (184, 85312140), (230, 68249712), (240, 65405974), (276, 56874760), (345, 45499808), (368, 42656070), (431, 36420960), (460, 34124856), (480, 32702987), (552, 28437380), (690, 22749904), (736, 21328035), (862, 18210480), (920, 17062428), (1104, 14218690), (1293, 12140320), (1380, 11374952), (1724, 9105240), (1840, 8531214), (2155, 7284192), (2208, 7109345), (2586, 6070160), (2760, 5687476), (3299, 4758240), (3448, 4552620), (3680, 4265607), (4310, 3642096), (5172, 3035080), (5520, 2843738), (6465, 2428064), (6598, 2379120), (6896, 2276310), (8620, 1821048), (9897, 1586080), (9913, 1583520), (10344, 1517540), (11040, 1421869), (12930, 1214032), (13196, 1189560), (13792, 1138155), (16495, 951648), (17240, 910524), (19794, 793040), (19826, 791760), (20688, 758770), (25860, 607016), (26392, 594780), (29739, 527840), (32990, 475824), (34480, 455262), (39588, 396520), (39652, 395880), (41376, 379385), (49485, 317216), (49565, 316704), (51720, 303508), (52784, 297390), (59478, 263920), (65980, 237912), (68960, 227631), (75877, 206880), (79176, 198260), (79304, 197940), (98970, 158608), (99130, 158352), (103440, 151754), (105568, 148695), (118956, 131960)]