15199674720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{6337}}^1$

素因数の和:6637

約数の個数: 192

約数和(自身を含む): 50598535680

約数和(自身を除く): 35398860960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 263, 285, 304, 380, 456, 480, 526, 570, 608, 760, 789, 912, 1052, 1140, 1315, 1520, 1578, 1824, 2104, 2280, 2630, 3040, 3156, 3945, 4208, 4560, 4997, 5260, 6312, 6337, 7890, 8416, 9120, 9994, 10520, 12624, 12674, 14991, 15780, 19011, 19988, 21040, 24985, 25248, 25348, 29982, 31560, 31685, 38022, 39976, 42080, 49970, 50696, 59964, 63120, 63370, 74955, 76044, 79952, 95055, 99940, 101392, 119928, 120403, 126240, 126740, 149910, 152088, 159904, 190110, 199880, 202784, 239856, 240806, 253480, 299820, 304176, 361209, 380220, 399760, 479712, 481612, 506960, 599640, 602015, 608352, 722418, 760440, 799520, 963224, 1013920, 1199280, 1204030, 1444836, 1520880, 1666631, 1806045, 1926448, 2398560, 2408060, 2889672, 3041760, 3333262, 3612090, 3852896, 4816120, 4999893, 5779344, 6666524, 7224180, 8333155, 9632240, 9999786, 11558688, 13333048, 14448360, 16666310, 19264480, 19999572, 24999465, 26666096, 28896720, 31665989, 33332620, 39999144, 49998930, 53332192, 57793440, 63331978, 66665240, 79998288, 94997967, 99997860, 126663956, 133330480, 158329945, 159996576, 189995934, 199995720, 253327912, 266660960, 316659890, 379991868, 399991440, 474989835, 506655824, 633319780, 759983736, 799982880, 949979670, 1013311648, 1266639560, 1519967472, 1899959340, 2533279120, 3039934944, 3799918680, 5066558240, 7599837360, 15199674720]

約数ペア:

[(1, 15199674720), (2, 7599837360), (3, 5066558240), (4, 3799918680), (5, 3039934944), (6, 2533279120), (8, 1899959340), (10, 1519967472), (12, 1266639560), (15, 1013311648), (16, 949979670), (19, 799982880), (20, 759983736), (24, 633319780), (30, 506655824), (32, 474989835), (38, 399991440), (40, 379991868), (48, 316659890), (57, 266660960), (60, 253327912), (76, 199995720), (80, 189995934), (95, 159996576), (96, 158329945), (114, 133330480), (120, 126663956), (152, 99997860), (160, 94997967), (190, 79998288), (228, 66665240), (240, 63331978), (263, 57793440), (285, 53332192), (304, 49998930), (380, 39999144), (456, 33332620), (480, 31665989), (526, 28896720), (570, 26666096), (608, 24999465), (760, 19999572), (789, 19264480), (912, 16666310), (1052, 14448360), (1140, 13333048), (1315, 11558688), (1520, 9999786), (1578, 9632240), (1824, 8333155), (2104, 7224180), (2280, 6666524), (2630, 5779344), (3040, 4999893), (3156, 4816120), (3945, 3852896), (4208, 3612090), (4560, 3333262), (4997, 3041760), (5260, 2889672), (6312, 2408060), (6337, 2398560), (7890, 1926448), (8416, 1806045), (9120, 1666631), (9994, 1520880), (10520, 1444836), (12624, 1204030), (12674, 1199280), (14991, 1013920), (15780, 963224), (19011, 799520), (19988, 760440), (21040, 722418), (24985, 608352), (25248, 602015), (25348, 599640), (29982, 506960), (31560, 481612), (31685, 479712), (38022, 399760), (39976, 380220), (42080, 361209), (49970, 304176), (50696, 299820), (59964, 253480), (63120, 240806), (63370, 239856), (74955, 202784), (76044, 199880), (79952, 190110), (95055, 159904), (99940, 152088), (101392, 149910), (119928, 126740), (120403, 126240)]