2648497320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:545

約数の個数: 384

約数和(自身を含む): 10501021440

約数和(自身を除く): 7852524120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 211, 238, 252, 255, 280, 293, 306, 315, 340, 357, 360, 408, 420, 422, 476, 504, 510, 586, 595, 612, 630, 633, 680, 714, 765, 840, 844, 879, 952, 1020, 1055, 1071, 1172, 1190, 1224, 1260, 1266, 1428, 1465, 1477, 1530, 1688, 1758, 1785, 1899, 2040, 2051, 2110, 2142, 2344, 2380, 2520, 2532, 2637, 2856, 2930, 2954, 3060, 3165, 3516, 3570, 3587, 3798, 4102, 4220, 4284, 4395, 4431, 4760, 4981, 5064, 5274, 5355, 5860, 5908, 6120, 6153, 6330, 7032, 7140, 7174, 7385, 7596, 8204, 8440, 8568, 8790, 8862, 9495, 9962, 10255, 10548, 10710, 10761, 11720, 11816, 12306, 12660, 13185, 13293, 14280, 14348, 14770, 14943, 15192, 16408, 17580, 17724, 17935, 18459, 18990, 19924, 20510, 21096, 21420, 21522, 22155, 24612, 24905, 25109, 25320, 26370, 26586, 28696, 29540, 29886, 30765, 32283, 34867, 35160, 35448, 35870, 36918, 37980, 39848, 41020, 42840, 43044, 44310, 44829, 49224, 49810, 50218, 52740, 53172, 53805, 59080, 59772, 61530, 61823, 64566, 66465, 69734, 71740, 73836, 74715, 75327, 75960, 82040, 86088, 88620, 89658, 92295, 99620, 100436, 104601, 105480, 106344, 107610, 119544, 123060, 123646, 125545, 129132, 132930, 139468, 143480, 147672, 149430, 150654, 161415, 174335, 177240, 179316, 184590, 185469, 199240, 200872, 209202, 215220, 224145, 225981, 246120, 247292, 251090, 258264, 265860, 278936, 298860, 301308, 309115, 313803, 322830, 348670, 358632, 369180, 370938, 376635, 418404, 430440, 432761, 448290, 451962, 494584, 502180, 523005, 531720, 556407, 597720, 602616, 618230, 627606, 645660, 697340, 738360, 741876, 753270, 836808, 865522, 896580, 903924, 927345, 1004360, 1046010, 1050991, 1112814, 1129905, 1236460, 1255212, 1291320, 1298283, 1394680, 1483752, 1506540, 1569015, 1731044, 1793160, 1807848, 1854690, 2092020, 2101982, 2163805, 2225628, 2259810, 2472920, 2510424, 2596566, 2782035, 3013080, 3138030, 3152973, 3462088, 3709380, 3894849, 4184040, 4203964, 4327610, 4451256, 4519620, 5193132, 5254955, 5564070, 6276060, 6305946, 6491415, 7356937, 7418760, 7789698, 8407928, 8655220, 9039240, 9458919, 10386264, 10509910, 11128140, 12552120, 12611892, 12982830, 14713874, 15579396, 15764865, 17310440, 18917838, 19474245, 21019820, 22070811, 22256280, 25223784, 25965660, 29427748, 31158792, 31529730, 36784685, 37835676, 38948490, 42039640, 44141622, 47294595, 51931320, 58855496, 63059460, 66212433, 73569370, 75671352, 77896980, 88283244, 94589190, 110354055, 126118920, 132424866, 147138740, 155793960, 176566488, 189178380, 220708110, 264849732, 294277480, 331062165, 378356760, 441416220, 529699464, 662124330, 882832440, 1324248660, 2648497320]

約数ペア:

[(1, 2648497320), (2, 1324248660), (3, 882832440), (4, 662124330), (5, 529699464), (6, 441416220), (7, 378356760), (8, 331062165), (9, 294277480), (10, 264849732), (12, 220708110), (14, 189178380), (15, 176566488), (17, 155793960), (18, 147138740), (20, 132424866), (21, 126118920), (24, 110354055), (28, 94589190), (30, 88283244), (34, 77896980), (35, 75671352), (36, 73569370), (40, 66212433), (42, 63059460), (45, 58855496), (51, 51931320), (56, 47294595), (60, 44141622), (63, 42039640), (68, 38948490), (70, 37835676), (72, 36784685), (84, 31529730), (85, 31158792), (90, 29427748), (102, 25965660), (105, 25223784), (119, 22256280), (120, 22070811), (126, 21019820), (136, 19474245), (140, 18917838), (153, 17310440), (168, 15764865), (170, 15579396), (180, 14713874), (204, 12982830), (210, 12611892), (211, 12552120), (238, 11128140), (252, 10509910), (255, 10386264), (280, 9458919), (293, 9039240), (306, 8655220), (315, 8407928), (340, 7789698), (357, 7418760), (360, 7356937), (408, 6491415), (420, 6305946), (422, 6276060), (476, 5564070), (504, 5254955), (510, 5193132), (586, 4519620), (595, 4451256), (612, 4327610), (630, 4203964), (633, 4184040), (680, 3894849), (714, 3709380), (765, 3462088), (840, 3152973), (844, 3138030), (879, 3013080), (952, 2782035), (1020, 2596566), (1055, 2510424), (1071, 2472920), (1172, 2259810), (1190, 2225628), (1224, 2163805), (1260, 2101982), (1266, 2092020), (1428, 1854690), (1465, 1807848), (1477, 1793160), (1530, 1731044), (1688, 1569015), (1758, 1506540), (1785, 1483752), (1899, 1394680), (2040, 1298283), (2051, 1291320), (2110, 1255212), (2142, 1236460), (2344, 1129905), (2380, 1112814), (2520, 1050991), (2532, 1046010), (2637, 1004360), (2856, 927345), (2930, 903924), (2954, 896580), (3060, 865522), (3165, 836808), (3516, 753270), (3570, 741876), (3587, 738360), (3798, 697340), (4102, 645660), (4220, 627606), (4284, 618230), (4395, 602616), (4431, 597720), (4760, 556407), (4981, 531720), (5064, 523005), (5274, 502180), (5355, 494584), (5860, 451962), (5908, 448290), (6120, 432761), (6153, 430440), (6330, 418404), (7032, 376635), (7140, 370938), (7174, 369180), (7385, 358632), (7596, 348670), (8204, 322830), (8440, 313803), (8568, 309115), (8790, 301308), (8862, 298860), (9495, 278936), (9962, 265860), (10255, 258264), (10548, 251090), (10710, 247292), (10761, 246120), (11720, 225981), (11816, 224145), (12306, 215220), (12660, 209202), (13185, 200872), (13293, 199240), (14280, 185469), (14348, 184590), (14770, 179316), (14943, 177240), (15192, 174335), (16408, 161415), (17580, 150654), (17724, 149430), (17935, 147672), (18459, 143480), (18990, 139468), (19924, 132930), (20510, 129132), (21096, 125545), (21420, 123646), (21522, 123060), (22155, 119544), (24612, 107610), (24905, 106344), (25109, 105480), (25320, 104601), (26370, 100436), (26586, 99620), (28696, 92295), (29540, 89658), (29886, 88620), (30765, 86088), (32283, 82040), (34867, 75960), (35160, 75327), (35448, 74715), (35870, 73836), (36918, 71740), (37980, 69734), (39848, 66465), (41020, 64566), (42840, 61823), (43044, 61530), (44310, 59772), (44829, 59080), (49224, 53805), (49810, 53172), (50218, 52740)]