1488188520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45427}}^1$

素因数の和:45464

約数の個数: 192

約数和(自身を含む): 5952885120

約数和(自身を除く): 4464696600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 45427, 90854, 136281, 181708, 227135, 272562, 317989, 363416, 408843, 454270, 545124, 590551, 635978, 681405, 817686, 908540, 953967, 1090248, 1181102, 1271956, 1362810, 1589945, 1635372, 1771653, 1817080, 1907934, 2044215, 2362204, 2543912, 2725620, 2861901, 2952755, 3179890, 3270744, 3543306, 3815868, 4088430, 4133857, 4724408, 4769835, 5314959, 5451240, 5723802, 5905510, 6359780, 7086612, 7631736, 8176860, 8267714, 8858265, 9539670, 10629918, 11447604, 11811020, 12401571, 12719560, 14173224, 14309505, 16353720, 16535428, 17716530, 19079340, 20669285, 21259836, 22895208, 23622040, 24803142, 26574795, 28619010, 33070856, 35433060, 37204713, 38158680, 41338570, 42519672, 49606284, 53149590, 57238020, 62007855, 70866120, 74409426, 82677140, 99212568, 106299180, 114476040, 124015710, 148818852, 165354280, 186023565, 212598360, 248031420, 297637704, 372047130, 496062840, 744094260, 1488188520]

約数ペア:

[(1, 1488188520), (2, 744094260), (3, 496062840), (4, 372047130), (5, 297637704), (6, 248031420), (7, 212598360), (8, 186023565), (9, 165354280), (10, 148818852), (12, 124015710), (13, 114476040), (14, 106299180), (15, 99212568), (18, 82677140), (20, 74409426), (21, 70866120), (24, 62007855), (26, 57238020), (28, 53149590), (30, 49606284), (35, 42519672), (36, 41338570), (39, 38158680), (40, 37204713), (42, 35433060), (45, 33070856), (52, 28619010), (56, 26574795), (60, 24803142), (63, 23622040), (65, 22895208), (70, 21259836), (72, 20669285), (78, 19079340), (84, 17716530), (90, 16535428), (91, 16353720), (104, 14309505), (105, 14173224), (117, 12719560), (120, 12401571), (126, 11811020), (130, 11447604), (140, 10629918), (156, 9539670), (168, 8858265), (180, 8267714), (182, 8176860), (195, 7631736), (210, 7086612), (234, 6359780), (252, 5905510), (260, 5723802), (273, 5451240), (280, 5314959), (312, 4769835), (315, 4724408), (360, 4133857), (364, 4088430), (390, 3815868), (420, 3543306), (455, 3270744), (468, 3179890), (504, 2952755), (520, 2861901), (546, 2725620), (585, 2543912), (630, 2362204), (728, 2044215), (780, 1907934), (819, 1817080), (840, 1771653), (910, 1635372), (936, 1589945), (1092, 1362810), (1170, 1271956), (1260, 1181102), (1365, 1090248), (1560, 953967), (1638, 908540), (1820, 817686), (2184, 681405), (2340, 635978), (2520, 590551), (2730, 545124), (3276, 454270), (3640, 408843), (4095, 363416), (4680, 317989), (5460, 272562), (6552, 227135), (8190, 181708), (10920, 136281), (16380, 90854), (32760, 45427)]