414501360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18979}}^1$

素因数の和:19015

約数の個数: 160

約数和(自身を含む): 1581565440

約数和(自身を除く): 1167064080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 18979, 21840, 37958, 56937, 75916, 94895, 113874, 132853, 151832, 189790, 227748, 246727, 265706, 284685, 303664, 379580, 398559, 455496, 493454, 531412, 569370, 664265, 740181, 759160, 797118, 910992, 986908, 1062824, 1138740, 1233635, 1328530, 1480362, 1518320, 1594236, 1727089, 1973816, 1992795, 2125648, 2277480, 2467270, 2657060, 2960724, 3188472, 3454178, 3700905, 3947632, 3985590, 4554960, 4934540, 5181267, 5314120, 5921448, 6376944, 6908356, 7401810, 7971180, 8635445, 9869080, 10362534, 10628240, 11842896, 13816712, 14803620, 15942360, 17270890, 19738160, 20725068, 25906335, 27633424, 29607240, 31884720, 34541780, 41450136, 51812670, 59214480, 69083560, 82900272, 103625340, 138167120, 207250680, 414501360]

約数ペア:

[(1, 414501360), (2, 207250680), (3, 138167120), (4, 103625340), (5, 82900272), (6, 69083560), (7, 59214480), (8, 51812670), (10, 41450136), (12, 34541780), (13, 31884720), (14, 29607240), (15, 27633424), (16, 25906335), (20, 20725068), (21, 19738160), (24, 17270890), (26, 15942360), (28, 14803620), (30, 13816712), (35, 11842896), (39, 10628240), (40, 10362534), (42, 9869080), (48, 8635445), (52, 7971180), (56, 7401810), (60, 6908356), (65, 6376944), (70, 5921448), (78, 5314120), (80, 5181267), (84, 4934540), (91, 4554960), (104, 3985590), (105, 3947632), (112, 3700905), (120, 3454178), (130, 3188472), (140, 2960724), (156, 2657060), (168, 2467270), (182, 2277480), (195, 2125648), (208, 1992795), (210, 1973816), (240, 1727089), (260, 1594236), (273, 1518320), (280, 1480362), (312, 1328530), (336, 1233635), (364, 1138740), (390, 1062824), (420, 986908), (455, 910992), (520, 797118), (546, 759160), (560, 740181), (624, 664265), (728, 569370), (780, 531412), (840, 493454), (910, 455496), (1040, 398559), (1092, 379580), (1365, 303664), (1456, 284685), (1560, 265706), (1680, 246727), (1820, 227748), (2184, 189790), (2730, 151832), (3120, 132853), (3640, 113874), (4368, 94895), (5460, 75916), (7280, 56937), (10920, 37958), (18979, 21840)]