127824840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 493309440

約数和(自身を除く): 365484600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 169, 180, 191, 195, 198, 220, 234, 260, 264, 286, 312, 330, 338, 360, 382, 390, 396, 429, 440, 468, 495, 507, 520, 572, 573, 585, 660, 676, 715, 764, 780, 792, 845, 858, 936, 955, 990, 1014, 1144, 1146, 1170, 1287, 1320, 1352, 1430, 1521, 1528, 1560, 1690, 1716, 1719, 1859, 1910, 1980, 2028, 2101, 2145, 2292, 2340, 2483, 2535, 2574, 2860, 2865, 3042, 3380, 3432, 3438, 3718, 3820, 3960, 4056, 4202, 4290, 4584, 4680, 4966, 5070, 5148, 5577, 5720, 5730, 6084, 6303, 6435, 6760, 6876, 7436, 7449, 7605, 7640, 8404, 8580, 8595, 9295, 9932, 10140, 10296, 10505, 11154, 11460, 12168, 12415, 12606, 12870, 13752, 14872, 14898, 15210, 16731, 16808, 17160, 17190, 18590, 18909, 19864, 20280, 21010, 22308, 22347, 22920, 24830, 25212, 25740, 27313, 27885, 29796, 30420, 31515, 32279, 33462, 34380, 37180, 37245, 37818, 42020, 44616, 44694, 49660, 50424, 51480, 54626, 55770, 59592, 60840, 63030, 64558, 66924, 68760, 74360, 74490, 75636, 81939, 83655, 84040, 89388, 94545, 96837, 99320, 109252, 111540, 111735, 126060, 129116, 133848, 136565, 148980, 151272, 161395, 163878, 167310, 178776, 189090, 193674, 218504, 223080, 223470, 245817, 252120, 258232, 273130, 290511, 297960, 322790, 327756, 334620, 355069, 378180, 387348, 409695, 446940, 484185, 491634, 546260, 581022, 645580, 655512, 669240, 710138, 756360, 774696, 819390, 893880, 968370, 983268, 1065207, 1092520, 1162044, 1229085, 1291160, 1420276, 1452555, 1638780, 1775345, 1936740, 1966536, 2130414, 2324088, 2458170, 2840552, 2905110, 3195621, 3277560, 3550690, 3873480, 4260828, 4916340, 5326035, 5810220, 6391242, 7101380, 8521656, 9832680, 10652070, 11620440, 12782484, 14202760, 15978105, 21304140, 25564968, 31956210, 42608280, 63912420, 127824840]

約数ペア:

[(1, 127824840), (2, 63912420), (3, 42608280), (4, 31956210), (5, 25564968), (6, 21304140), (8, 15978105), (9, 14202760), (10, 12782484), (11, 11620440), (12, 10652070), (13, 9832680), (15, 8521656), (18, 7101380), (20, 6391242), (22, 5810220), (24, 5326035), (26, 4916340), (30, 4260828), (33, 3873480), (36, 3550690), (39, 3277560), (40, 3195621), (44, 2905110), (45, 2840552), (52, 2458170), (55, 2324088), (60, 2130414), (65, 1966536), (66, 1936740), (72, 1775345), (78, 1638780), (88, 1452555), (90, 1420276), (99, 1291160), (104, 1229085), (110, 1162044), (117, 1092520), (120, 1065207), (130, 983268), (132, 968370), (143, 893880), (156, 819390), (165, 774696), (169, 756360), (180, 710138), (191, 669240), (195, 655512), (198, 645580), (220, 581022), (234, 546260), (260, 491634), (264, 484185), (286, 446940), (312, 409695), (330, 387348), (338, 378180), (360, 355069), (382, 334620), (390, 327756), (396, 322790), (429, 297960), (440, 290511), (468, 273130), (495, 258232), (507, 252120), (520, 245817), (572, 223470), (573, 223080), (585, 218504), (660, 193674), (676, 189090), (715, 178776), (764, 167310), (780, 163878), (792, 161395), (845, 151272), (858, 148980), (936, 136565), (955, 133848), (990, 129116), (1014, 126060), (1144, 111735), (1146, 111540), (1170, 109252), (1287, 99320), (1320, 96837), (1352, 94545), (1430, 89388), (1521, 84040), (1528, 83655), (1560, 81939), (1690, 75636), (1716, 74490), (1719, 74360), (1859, 68760), (1910, 66924), (1980, 64558), (2028, 63030), (2101, 60840), (2145, 59592), (2292, 55770), (2340, 54626), (2483, 51480), (2535, 50424), (2574, 49660), (2860, 44694), (2865, 44616), (3042, 42020), (3380, 37818), (3432, 37245), (3438, 37180), (3718, 34380), (3820, 33462), (3960, 32279), (4056, 31515), (4202, 30420), (4290, 29796), (4584, 27885), (4680, 27313), (4966, 25740), (5070, 25212), (5148, 24830), (5577, 22920), (5720, 22347), (5730, 22308), (6084, 21010), (6303, 20280), (6435, 19864), (6760, 18909), (6876, 18590), (7436, 17190), (7449, 17160), (7605, 16808), (7640, 16731), (8404, 15210), (8580, 14898), (8595, 14872), (9295, 13752), (9932, 12870), (10140, 12606), (10296, 12415), (10505, 12168), (11154, 11460)]