2106536640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9929}}^1$

素因数の和:9979

約数の個数: 224

約数和(自身を含む): 7627193280

約数和(自身を除く): 5520656640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 4080, 4160, 4420, 5304, 5440, 6240, 6630, 7072, 8160, 8840, 9929, 10608, 12480, 13260, 14144, 16320, 17680, 19858, 21216, 26520, 29787, 35360, 39716, 42432, 49645, 53040, 59574, 70720, 79432, 99290, 106080, 119148, 129077, 148935, 158864, 168793, 198580, 212160, 238296, 258154, 297870, 317728, 337586, 387231, 397160, 476592, 506379, 516308, 595740, 635456, 645385, 675172, 774462, 794320, 843965, 953184, 1012758, 1032616, 1191480, 1290770, 1350344, 1548924, 1588640, 1687930, 1906368, 1936155, 2025516, 2065232, 2194309, 2382960, 2531895, 2581540, 2700688, 3097848, 3177280, 3375860, 3872310, 4051032, 4130464, 4388618, 4765920, 5063790, 5163080, 5401376, 6195696, 6582927, 6751720, 7744620, 8102064, 8260928, 8777236, 9531840, 10127580, 10326160, 10802752, 10971545, 12391392, 13165854, 13503440, 15489240, 16204128, 17554472, 20255160, 20652320, 21943090, 24782784, 26331708, 27006880, 30978480, 32408256, 32914635, 35108944, 40510320, 41304640, 43886180, 52663416, 54013760, 61956960, 65829270, 70217888, 81020640, 87772360, 105326832, 123913920, 131658540, 140435776, 162041280, 175544720, 210653664, 263317080, 351089440, 421307328, 526634160, 702178880, 1053268320, 2106536640]

約数ペア:

[(1, 2106536640), (2, 1053268320), (3, 702178880), (4, 526634160), (5, 421307328), (6, 351089440), (8, 263317080), (10, 210653664), (12, 175544720), (13, 162041280), (15, 140435776), (16, 131658540), (17, 123913920), (20, 105326832), (24, 87772360), (26, 81020640), (30, 70217888), (32, 65829270), (34, 61956960), (39, 54013760), (40, 52663416), (48, 43886180), (51, 41304640), (52, 40510320), (60, 35108944), (64, 32914635), (65, 32408256), (68, 30978480), (78, 27006880), (80, 26331708), (85, 24782784), (96, 21943090), (102, 20652320), (104, 20255160), (120, 17554472), (130, 16204128), (136, 15489240), (156, 13503440), (160, 13165854), (170, 12391392), (192, 10971545), (195, 10802752), (204, 10326160), (208, 10127580), (221, 9531840), (240, 8777236), (255, 8260928), (260, 8102064), (272, 7744620), (312, 6751720), (320, 6582927), (340, 6195696), (390, 5401376), (408, 5163080), (416, 5063790), (442, 4765920), (480, 4388618), (510, 4130464), (520, 4051032), (544, 3872310), (624, 3375860), (663, 3177280), (680, 3097848), (780, 2700688), (816, 2581540), (832, 2531895), (884, 2382960), (960, 2194309), (1020, 2065232), (1040, 2025516), (1088, 1936155), (1105, 1906368), (1248, 1687930), (1326, 1588640), (1360, 1548924), (1560, 1350344), (1632, 1290770), (1768, 1191480), (2040, 1032616), (2080, 1012758), (2210, 953184), (2496, 843965), (2652, 794320), (2720, 774462), (3120, 675172), (3264, 645385), (3315, 635456), (3536, 595740), (4080, 516308), (4160, 506379), (4420, 476592), (5304, 397160), (5440, 387231), (6240, 337586), (6630, 317728), (7072, 297870), (8160, 258154), (8840, 238296), (9929, 212160), (10608, 198580), (12480, 168793), (13260, 158864), (14144, 148935), (16320, 129077), (17680, 119148), (19858, 106080), (21216, 99290), (26520, 79432), (29787, 70720), (35360, 59574), (39716, 53040), (42432, 49645)]