135217680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2329

約数の個数: 160

約数和(自身を含む): 475386240

約数和(自身を除く): 340168560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2281, 2470, 2964, 3120, 3705, 3952, 4560, 4562, 4940, 5928, 6843, 7410, 9124, 9880, 11405, 11856, 13686, 14820, 18248, 19760, 22810, 27372, 29640, 29653, 34215, 36496, 43339, 45620, 54744, 59280, 59306, 68430, 86678, 88959, 91240, 109488, 118612, 130017, 136860, 148265, 173356, 177918, 182480, 216695, 237224, 260034, 273720, 296530, 346712, 355836, 433390, 444795, 474448, 520068, 547440, 563407, 593060, 650085, 693424, 711672, 866780, 889590, 1040136, 1126814, 1186120, 1300170, 1423344, 1690221, 1733560, 1779180, 2080272, 2253628, 2372240, 2600340, 2817035, 3380442, 3467120, 3558360, 4507256, 5200680, 5634070, 6760884, 7116720, 8451105, 9014512, 10401360, 11268140, 13521768, 16902210, 22536280, 27043536, 33804420, 45072560, 67608840, 135217680]

約数ペア:

[(1, 135217680), (2, 67608840), (3, 45072560), (4, 33804420), (5, 27043536), (6, 22536280), (8, 16902210), (10, 13521768), (12, 11268140), (13, 10401360), (15, 9014512), (16, 8451105), (19, 7116720), (20, 6760884), (24, 5634070), (26, 5200680), (30, 4507256), (38, 3558360), (39, 3467120), (40, 3380442), (48, 2817035), (52, 2600340), (57, 2372240), (60, 2253628), (65, 2080272), (76, 1779180), (78, 1733560), (80, 1690221), (95, 1423344), (104, 1300170), (114, 1186120), (120, 1126814), (130, 1040136), (152, 889590), (156, 866780), (190, 711672), (195, 693424), (208, 650085), (228, 593060), (240, 563407), (247, 547440), (260, 520068), (285, 474448), (304, 444795), (312, 433390), (380, 355836), (390, 346712), (456, 296530), (494, 273720), (520, 260034), (570, 237224), (624, 216695), (741, 182480), (760, 177918), (780, 173356), (912, 148265), (988, 136860), (1040, 130017), (1140, 118612), (1235, 109488), (1482, 91240), (1520, 88959), (1560, 86678), (1976, 68430), (2280, 59306), (2281, 59280), (2470, 54744), (2964, 45620), (3120, 43339), (3705, 36496), (3952, 34215), (4560, 29653), (4562, 29640), (4940, 27372), (5928, 22810), (6843, 19760), (7410, 18248), (9124, 14820), (9880, 13686), (11405, 11856)]