2948099040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{11311}}^1$

素因数の和:11513

約数の個数: 144

約数和(自身を含む): 10116864576

約数和(自身を除く): 7168765536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 181, 240, 288, 360, 362, 480, 543, 720, 724, 905, 1086, 1440, 1448, 1629, 1810, 2172, 2715, 2896, 3258, 3620, 4344, 5430, 5792, 6516, 7240, 8145, 8688, 10860, 11311, 13032, 14480, 16290, 17376, 21720, 22622, 26064, 28960, 32580, 33933, 43440, 45244, 52128, 56555, 65160, 67866, 86880, 90488, 101799, 113110, 130320, 135732, 169665, 180976, 203598, 226220, 260640, 271464, 339330, 361952, 407196, 452440, 508995, 542928, 678660, 814392, 904880, 1017990, 1085856, 1357320, 1628784, 1809760, 2035980, 2047291, 2714640, 3257568, 4071960, 4094582, 5429280, 6141873, 8143920, 8189164, 10236455, 12283746, 16287840, 16378328, 18425619, 20472910, 24567492, 30709365, 32756656, 36851238, 40945820, 49134984, 61418730, 65513312, 73702476, 81891640, 92128095, 98269968, 122837460, 147404952, 163783280, 184256190, 196539936, 245674920, 294809904, 327566560, 368512380, 491349840, 589619808, 737024760, 982699680, 1474049520, 2948099040]

約数ペア:

[(1, 2948099040), (2, 1474049520), (3, 982699680), (4, 737024760), (5, 589619808), (6, 491349840), (8, 368512380), (9, 327566560), (10, 294809904), (12, 245674920), (15, 196539936), (16, 184256190), (18, 163783280), (20, 147404952), (24, 122837460), (30, 98269968), (32, 92128095), (36, 81891640), (40, 73702476), (45, 65513312), (48, 61418730), (60, 49134984), (72, 40945820), (80, 36851238), (90, 32756656), (96, 30709365), (120, 24567492), (144, 20472910), (160, 18425619), (180, 16378328), (181, 16287840), (240, 12283746), (288, 10236455), (360, 8189164), (362, 8143920), (480, 6141873), (543, 5429280), (720, 4094582), (724, 4071960), (905, 3257568), (1086, 2714640), (1440, 2047291), (1448, 2035980), (1629, 1809760), (1810, 1628784), (2172, 1357320), (2715, 1085856), (2896, 1017990), (3258, 904880), (3620, 814392), (4344, 678660), (5430, 542928), (5792, 508995), (6516, 452440), (7240, 407196), (8145, 361952), (8688, 339330), (10860, 271464), (11311, 260640), (13032, 226220), (14480, 203598), (16290, 180976), (17376, 169665), (21720, 135732), (22622, 130320), (26064, 113110), (28960, 101799), (32580, 90488), (33933, 86880), (43440, 67866), (45244, 65160), (52128, 56555)]