126954480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 416401920

約数和(自身を除く): 289447440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 109, 115, 120, 138, 184, 211, 218, 230, 240, 276, 327, 345, 368, 422, 436, 460, 545, 552, 633, 654, 690, 844, 872, 920, 1055, 1090, 1104, 1266, 1308, 1380, 1635, 1688, 1744, 1840, 2110, 2180, 2507, 2532, 2616, 2760, 3165, 3270, 3376, 4220, 4360, 4853, 5014, 5064, 5232, 5520, 6330, 6540, 7521, 8440, 8720, 9706, 10028, 10128, 12535, 12660, 13080, 14559, 15042, 16880, 19412, 20056, 22999, 24265, 25070, 25320, 26160, 29118, 30084, 37605, 38824, 40112, 45998, 48530, 50140, 50640, 58236, 60168, 68997, 72795, 75210, 77648, 91996, 97060, 100280, 114995, 116472, 120336, 137994, 145590, 150420, 183992, 194120, 200560, 229990, 232944, 275988, 291180, 300840, 344985, 367984, 388240, 459980, 528977, 551976, 582360, 601680, 689970, 919960, 1057954, 1103952, 1164720, 1379940, 1586931, 1839920, 2115908, 2644885, 2759880, 3173862, 4231816, 5289770, 5519760, 6347724, 7934655, 8463632, 10579540, 12695448, 15869310, 21159080, 25390896, 31738620, 42318160, 63477240, 126954480]

約数ペア:

[(1, 126954480), (2, 63477240), (3, 42318160), (4, 31738620), (5, 25390896), (6, 21159080), (8, 15869310), (10, 12695448), (12, 10579540), (15, 8463632), (16, 7934655), (20, 6347724), (23, 5519760), (24, 5289770), (30, 4231816), (40, 3173862), (46, 2759880), (48, 2644885), (60, 2115908), (69, 1839920), (80, 1586931), (92, 1379940), (109, 1164720), (115, 1103952), (120, 1057954), (138, 919960), (184, 689970), (211, 601680), (218, 582360), (230, 551976), (240, 528977), (276, 459980), (327, 388240), (345, 367984), (368, 344985), (422, 300840), (436, 291180), (460, 275988), (545, 232944), (552, 229990), (633, 200560), (654, 194120), (690, 183992), (844, 150420), (872, 145590), (920, 137994), (1055, 120336), (1090, 116472), (1104, 114995), (1266, 100280), (1308, 97060), (1380, 91996), (1635, 77648), (1688, 75210), (1744, 72795), (1840, 68997), (2110, 60168), (2180, 58236), (2507, 50640), (2532, 50140), (2616, 48530), (2760, 45998), (3165, 40112), (3270, 38824), (3376, 37605), (4220, 30084), (4360, 29118), (4853, 26160), (5014, 25320), (5064, 25070), (5232, 24265), (5520, 22999), (6330, 20056), (6540, 19412), (7521, 16880), (8440, 15042), (8720, 14559), (9706, 13080), (10028, 12660), (10128, 12535)]