2106295800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{761}}^1$

素因数の和:1446

約数の個数: 192

約数和(自身を含む): 7483449600

約数和(自身を除く): 5377153800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 659, 700, 761, 840, 1050, 1318, 1400, 1522, 1977, 2100, 2283, 2636, 3044, 3295, 3805, 3954, 4200, 4566, 4613, 5272, 5327, 6088, 6590, 7610, 7908, 9132, 9226, 9885, 10654, 11415, 13180, 13839, 15220, 15816, 15981, 16475, 18264, 18452, 19025, 19770, 21308, 22830, 23065, 26360, 26635, 27678, 30440, 31962, 32950, 36904, 38050, 39540, 42616, 45660, 46130, 49425, 53270, 55356, 57075, 63924, 65900, 69195, 76100, 79080, 79905, 91320, 92260, 98850, 106540, 110712, 114150, 115325, 127848, 131800, 133175, 138390, 152200, 159810, 184520, 197700, 213080, 228300, 230650, 266350, 276780, 319620, 345975, 395400, 399525, 456600, 461300, 501499, 532700, 553560, 639240, 691950, 799050, 922600, 1002998, 1065400, 1383900, 1504497, 1598100, 2005996, 2507495, 2767800, 3008994, 3196200, 3510493, 4011992, 5014990, 6017988, 7020986, 7522485, 10029980, 10531479, 12035976, 12537475, 14041972, 15044970, 17552465, 20059960, 21062958, 25074950, 28083944, 30089940, 35104930, 37612425, 42125916, 50149900, 52657395, 60179880, 70209860, 75224850, 84251832, 87762325, 100299800, 105314790, 140419720, 150449700, 175524650, 210629580, 263286975, 300899400, 351049300, 421259160, 526573950, 702098600, 1053147900, 2106295800]

約数ペア:

[(1, 2106295800), (2, 1053147900), (3, 702098600), (4, 526573950), (5, 421259160), (6, 351049300), (7, 300899400), (8, 263286975), (10, 210629580), (12, 175524650), (14, 150449700), (15, 140419720), (20, 105314790), (21, 100299800), (24, 87762325), (25, 84251832), (28, 75224850), (30, 70209860), (35, 60179880), (40, 52657395), (42, 50149900), (50, 42125916), (56, 37612425), (60, 35104930), (70, 30089940), (75, 28083944), (84, 25074950), (100, 21062958), (105, 20059960), (120, 17552465), (140, 15044970), (150, 14041972), (168, 12537475), (175, 12035976), (200, 10531479), (210, 10029980), (280, 7522485), (300, 7020986), (350, 6017988), (420, 5014990), (525, 4011992), (600, 3510493), (659, 3196200), (700, 3008994), (761, 2767800), (840, 2507495), (1050, 2005996), (1318, 1598100), (1400, 1504497), (1522, 1383900), (1977, 1065400), (2100, 1002998), (2283, 922600), (2636, 799050), (3044, 691950), (3295, 639240), (3805, 553560), (3954, 532700), (4200, 501499), (4566, 461300), (4613, 456600), (5272, 399525), (5327, 395400), (6088, 345975), (6590, 319620), (7610, 276780), (7908, 266350), (9132, 230650), (9226, 228300), (9885, 213080), (10654, 197700), (11415, 184520), (13180, 159810), (13839, 152200), (15220, 138390), (15816, 133175), (15981, 131800), (16475, 127848), (18264, 115325), (18452, 114150), (19025, 110712), (19770, 106540), (21308, 98850), (22830, 92260), (23065, 91320), (26360, 79905), (26635, 79080), (27678, 76100), (30440, 69195), (31962, 65900), (32950, 63924), (36904, 57075), (38050, 55356), (39540, 53270), (42616, 49425), (45660, 46130)]