269456460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2903}}^1$

素因数の和:2952

約数の個数: 192

約数和(自身を含む): 983549952

約数和(自身を除く): 714093492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 340, 357, 364, 390, 420, 442, 455, 476, 510, 546, 595, 663, 714, 780, 884, 910, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1785, 1820, 2210, 2380, 2652, 2730, 2903, 3094, 3315, 3570, 4420, 4641, 5460, 5806, 6188, 6630, 7140, 7735, 8709, 9282, 11612, 13260, 14515, 15470, 17418, 18564, 20321, 23205, 29030, 30940, 34836, 37739, 40642, 43545, 46410, 49351, 58060, 60963, 75478, 81284, 87090, 92820, 98702, 101605, 113217, 121926, 148053, 150956, 174180, 188695, 197404, 203210, 226434, 243852, 246755, 264173, 296106, 304815, 345457, 377390, 406420, 452868, 493510, 528346, 566085, 592212, 609630, 641563, 690914, 740265, 754780, 792519, 987020, 1036371, 1056692, 1132170, 1219260, 1283126, 1320865, 1381828, 1480530, 1585038, 1727285, 1924689, 2072742, 2264340, 2566252, 2641730, 2961060, 3170076, 3207815, 3454570, 3849378, 3962595, 4145484, 4490941, 5181855, 5283460, 6415630, 6909140, 7698756, 7925190, 8981882, 9623445, 10363710, 12831260, 13472823, 15850380, 17963764, 19246890, 20727420, 22454705, 26945646, 38493780, 44909410, 53891292, 67364115, 89818820, 134728230, 269456460]

約数ペア:

[(1, 269456460), (2, 134728230), (3, 89818820), (4, 67364115), (5, 53891292), (6, 44909410), (7, 38493780), (10, 26945646), (12, 22454705), (13, 20727420), (14, 19246890), (15, 17963764), (17, 15850380), (20, 13472823), (21, 12831260), (26, 10363710), (28, 9623445), (30, 8981882), (34, 7925190), (35, 7698756), (39, 6909140), (42, 6415630), (51, 5283460), (52, 5181855), (60, 4490941), (65, 4145484), (68, 3962595), (70, 3849378), (78, 3454570), (84, 3207815), (85, 3170076), (91, 2961060), (102, 2641730), (105, 2566252), (119, 2264340), (130, 2072742), (140, 1924689), (156, 1727285), (170, 1585038), (182, 1480530), (195, 1381828), (204, 1320865), (210, 1283126), (221, 1219260), (238, 1132170), (255, 1056692), (260, 1036371), (273, 987020), (340, 792519), (357, 754780), (364, 740265), (390, 690914), (420, 641563), (442, 609630), (455, 592212), (476, 566085), (510, 528346), (546, 493510), (595, 452868), (663, 406420), (714, 377390), (780, 345457), (884, 304815), (910, 296106), (1020, 264173), (1092, 246755), (1105, 243852), (1190, 226434), (1326, 203210), (1365, 197404), (1428, 188695), (1547, 174180), (1785, 150956), (1820, 148053), (2210, 121926), (2380, 113217), (2652, 101605), (2730, 98702), (2903, 92820), (3094, 87090), (3315, 81284), (3570, 75478), (4420, 60963), (4641, 58060), (5460, 49351), (5806, 46410), (6188, 43545), (6630, 40642), (7140, 37739), (7735, 34836), (8709, 30940), (9282, 29030), (11612, 23205), (13260, 20321), (14515, 18564), (15470, 17418)]