1099913040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26801}}^1$

素因数の和:26842

約数の個数: 160

約数和(自身を含む): 3988137600

約数和(自身を除く): 2888224560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 26801, 41040, 53602, 80403, 107204, 134005, 160806, 214408, 241209, 268010, 321612, 402015, 428816, 482418, 509219, 536020, 643224, 723627, 804030, 964836, 1018438, 1072040, 1206045, 1286448, 1447254, 1527657, 1608060, 1929672, 2036876, 2144080, 2412090, 2546095, 2894508, 3055314, 3216120, 3618135, 3859344, 4073752, 4582971, 4824180, 5092190, 5789016, 6110628, 6432240, 7236270, 7638285, 8147504, 9165942, 9648360, 10184380, 11578032, 12221256, 13748913, 14472540, 15276570, 18331884, 19296720, 20368760, 22914855, 24442512, 27497826, 28945080, 30553140, 36663768, 40737520, 45829710, 54995652, 57890160, 61106280, 68744565, 73327536, 91659420, 109991304, 122212560, 137489130, 183318840, 219982608, 274978260, 366637680, 549956520, 1099913040]

約数ペア:

[(1, 1099913040), (2, 549956520), (3, 366637680), (4, 274978260), (5, 219982608), (6, 183318840), (8, 137489130), (9, 122212560), (10, 109991304), (12, 91659420), (15, 73327536), (16, 68744565), (18, 61106280), (19, 57890160), (20, 54995652), (24, 45829710), (27, 40737520), (30, 36663768), (36, 30553140), (38, 28945080), (40, 27497826), (45, 24442512), (48, 22914855), (54, 20368760), (57, 19296720), (60, 18331884), (72, 15276570), (76, 14472540), (80, 13748913), (90, 12221256), (95, 11578032), (108, 10184380), (114, 9648360), (120, 9165942), (135, 8147504), (144, 7638285), (152, 7236270), (171, 6432240), (180, 6110628), (190, 5789016), (216, 5092190), (228, 4824180), (240, 4582971), (270, 4073752), (285, 3859344), (304, 3618135), (342, 3216120), (360, 3055314), (380, 2894508), (432, 2546095), (456, 2412090), (513, 2144080), (540, 2036876), (570, 1929672), (684, 1608060), (720, 1527657), (760, 1447254), (855, 1286448), (912, 1206045), (1026, 1072040), (1080, 1018438), (1140, 964836), (1368, 804030), (1520, 723627), (1710, 643224), (2052, 536020), (2160, 509219), (2280, 482418), (2565, 428816), (2736, 402015), (3420, 321612), (4104, 268010), (4560, 241209), (5130, 214408), (6840, 160806), (8208, 134005), (10260, 107204), (13680, 80403), (20520, 53602), (26801, 41040)]