2747974320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41941}}^1$

素因数の和:41980

約数の個数: 240

約数和(自身を含む): 11358564672

約数和(自身を除く): 8610590352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 41941, 65520, 83882, 125823, 167764, 209705, 251646, 293587, 335528, 377469, 419410, 503292, 545233, 587174, 629115, 671056, 754938, 838820, 880761, 1006584, 1090466, 1174348, 1258230, 1467935, 1509876, 1635699, 1677640, 1761522, 1887345, 2013168, 2180932, 2348696, 2516460, 2642283, 2726165, 2935870, 3019752, 3271398, 3355280, 3523044, 3774690, 3816631, 4361864, 4403805, 4697392, 4907097, 5032920, 5284566, 5452330, 5871740, 6039504, 6542796, 7046088, 7549380, 7633262, 8178495, 8723728, 8807610, 9814194, 10065840, 10569132, 10904660, 11449893, 11743480, 13085592, 13211415, 14092176, 15098760, 15266524, 16356990, 17615220, 19083155, 19628388, 21138264, 21809320, 22899786, 23486960, 24535485, 26171184, 26422830, 30197520, 30533048, 32713980, 34349679, 35230440, 38166310, 39256776, 42276528, 43618640, 45799572, 49070970, 52845660, 57249465, 61066096, 65427960, 68699358, 70460880, 76332620, 78513552, 91599144, 98141940, 105691320, 114498930, 130855920, 137398716, 152665240, 171748395, 183198288, 196283880, 211382640, 228997860, 274797432, 305330480, 343496790, 392567760, 457995720, 549594864, 686993580, 915991440, 1373987160, 2747974320]

約数ペア:

[(1, 2747974320), (2, 1373987160), (3, 915991440), (4, 686993580), (5, 549594864), (6, 457995720), (7, 392567760), (8, 343496790), (9, 305330480), (10, 274797432), (12, 228997860), (13, 211382640), (14, 196283880), (15, 183198288), (16, 171748395), (18, 152665240), (20, 137398716), (21, 130855920), (24, 114498930), (26, 105691320), (28, 98141940), (30, 91599144), (35, 78513552), (36, 76332620), (39, 70460880), (40, 68699358), (42, 65427960), (45, 61066096), (48, 57249465), (52, 52845660), (56, 49070970), (60, 45799572), (63, 43618640), (65, 42276528), (70, 39256776), (72, 38166310), (78, 35230440), (80, 34349679), (84, 32713980), (90, 30533048), (91, 30197520), (104, 26422830), (105, 26171184), (112, 24535485), (117, 23486960), (120, 22899786), (126, 21809320), (130, 21138264), (140, 19628388), (144, 19083155), (156, 17615220), (168, 16356990), (180, 15266524), (182, 15098760), (195, 14092176), (208, 13211415), (210, 13085592), (234, 11743480), (240, 11449893), (252, 10904660), (260, 10569132), (273, 10065840), (280, 9814194), (312, 8807610), (315, 8723728), (336, 8178495), (360, 7633262), (364, 7549380), (390, 7046088), (420, 6542796), (455, 6039504), (468, 5871740), (504, 5452330), (520, 5284566), (546, 5032920), (560, 4907097), (585, 4697392), (624, 4403805), (630, 4361864), (720, 3816631), (728, 3774690), (780, 3523044), (819, 3355280), (840, 3271398), (910, 3019752), (936, 2935870), (1008, 2726165), (1040, 2642283), (1092, 2516460), (1170, 2348696), (1260, 2180932), (1365, 2013168), (1456, 1887345), (1560, 1761522), (1638, 1677640), (1680, 1635699), (1820, 1509876), (1872, 1467935), (2184, 1258230), (2340, 1174348), (2520, 1090466), (2730, 1006584), (3120, 880761), (3276, 838820), (3640, 754938), (4095, 671056), (4368, 629115), (4680, 587174), (5040, 545233), (5460, 503292), (6552, 419410), (7280, 377469), (8190, 335528), (9360, 293587), (10920, 251646), (13104, 209705), (16380, 167764), (21840, 125823), (32760, 83882), (41941, 65520)]