1098205680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2960

約数の個数: 240

約数和(自身を含む): 4031304480

約数和(自身を除く): 2933098800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 242, 260, 264, 286, 312, 330, 363, 390, 429, 440, 484, 520, 528, 572, 605, 624, 660, 715, 726, 780, 858, 880, 968, 1040, 1144, 1210, 1320, 1430, 1452, 1560, 1573, 1716, 1815, 1936, 2145, 2288, 2420, 2640, 2860, 2904, 2909, 3120, 3146, 3432, 3630, 4290, 4719, 4840, 5720, 5808, 5818, 6292, 6864, 7260, 7865, 8580, 8727, 9438, 9680, 11440, 11636, 12584, 14520, 14545, 15730, 17160, 17454, 18876, 23272, 23595, 25168, 29040, 29090, 31460, 31999, 34320, 34908, 37752, 37817, 43635, 46544, 47190, 58180, 62920, 63998, 69816, 75504, 75634, 87270, 94380, 95997, 113451, 116360, 125840, 127996, 139632, 151268, 159995, 174540, 188760, 189085, 191994, 226902, 232720, 255992, 302536, 319990, 349080, 351989, 377520, 378170, 383988, 415987, 453804, 479985, 511984, 567255, 605072, 639980, 698160, 703978, 756340, 767976, 831974, 907608, 959970, 1055967, 1134510, 1247961, 1279960, 1407956, 1512680, 1535952, 1663948, 1759945, 1815216, 1919940, 2079935, 2111934, 2269020, 2495922, 2559920, 2815912, 3025360, 3327896, 3519890, 3839880, 4159870, 4223868, 4538040, 4575857, 4991844, 5279835, 5631824, 6239805, 6655792, 7039780, 7679760, 8319740, 8447736, 9076080, 9151714, 9983688, 10559670, 12479610, 13727571, 14079560, 16639480, 16895472, 18303428, 19967376, 21119340, 22879285, 24959220, 27455142, 28159120, 33278960, 36606856, 42238680, 45758570, 49918440, 54910284, 68637855, 73213712, 84477360, 91517140, 99836880, 109820568, 137275710, 183034280, 219641136, 274551420, 366068560, 549102840, 1098205680]

約数ペア:

[(1, 1098205680), (2, 549102840), (3, 366068560), (4, 274551420), (5, 219641136), (6, 183034280), (8, 137275710), (10, 109820568), (11, 99836880), (12, 91517140), (13, 84477360), (15, 73213712), (16, 68637855), (20, 54910284), (22, 49918440), (24, 45758570), (26, 42238680), (30, 36606856), (33, 33278960), (39, 28159120), (40, 27455142), (44, 24959220), (48, 22879285), (52, 21119340), (55, 19967376), (60, 18303428), (65, 16895472), (66, 16639480), (78, 14079560), (80, 13727571), (88, 12479610), (104, 10559670), (110, 9983688), (120, 9151714), (121, 9076080), (130, 8447736), (132, 8319740), (143, 7679760), (156, 7039780), (165, 6655792), (176, 6239805), (195, 5631824), (208, 5279835), (220, 4991844), (240, 4575857), (242, 4538040), (260, 4223868), (264, 4159870), (286, 3839880), (312, 3519890), (330, 3327896), (363, 3025360), (390, 2815912), (429, 2559920), (440, 2495922), (484, 2269020), (520, 2111934), (528, 2079935), (572, 1919940), (605, 1815216), (624, 1759945), (660, 1663948), (715, 1535952), (726, 1512680), (780, 1407956), (858, 1279960), (880, 1247961), (968, 1134510), (1040, 1055967), (1144, 959970), (1210, 907608), (1320, 831974), (1430, 767976), (1452, 756340), (1560, 703978), (1573, 698160), (1716, 639980), (1815, 605072), (1936, 567255), (2145, 511984), (2288, 479985), (2420, 453804), (2640, 415987), (2860, 383988), (2904, 378170), (2909, 377520), (3120, 351989), (3146, 349080), (3432, 319990), (3630, 302536), (4290, 255992), (4719, 232720), (4840, 226902), (5720, 191994), (5808, 189085), (5818, 188760), (6292, 174540), (6864, 159995), (7260, 151268), (7865, 139632), (8580, 127996), (8727, 125840), (9438, 116360), (9680, 113451), (11440, 95997), (11636, 94380), (12584, 87270), (14520, 75634), (14545, 75504), (15730, 69816), (17160, 63998), (17454, 62920), (18876, 58180), (23272, 47190), (23595, 46544), (25168, 43635), (29040, 37817), (29090, 37752), (31460, 34908), (31999, 34320)]