16505849360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3889}}^1$

素因数の和:3986

約数の個数: 320

約数和(自身を含む): 52511639040

約数和(自身を除く): 36005789680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 53, 55, 56, 65, 70, 77, 80, 88, 91, 104, 106, 110, 112, 130, 140, 143, 154, 176, 182, 208, 212, 220, 260, 265, 280, 286, 308, 364, 371, 385, 424, 440, 455, 520, 530, 560, 572, 583, 616, 689, 715, 728, 742, 770, 848, 880, 910, 1001, 1040, 1060, 1144, 1166, 1232, 1378, 1430, 1456, 1484, 1540, 1820, 1855, 2002, 2120, 2288, 2332, 2756, 2860, 2915, 2968, 3080, 3445, 3640, 3710, 3889, 4004, 4081, 4240, 4664, 4823, 5005, 5512, 5720, 5830, 5936, 6160, 6890, 7280, 7420, 7579, 7778, 8008, 8162, 9328, 9646, 10010, 11024, 11440, 11660, 13780, 14840, 15158, 15556, 16016, 16324, 19292, 19445, 20020, 20405, 23320, 24115, 27223, 27560, 29680, 30316, 31112, 32648, 37895, 38584, 38890, 40040, 40810, 42779, 46640, 48230, 50557, 53053, 54446, 55120, 60632, 62224, 65296, 75790, 77168, 77780, 80080, 81620, 85558, 96460, 101114, 106106, 108892, 121264, 136115, 151580, 155560, 163240, 171116, 192920, 202228, 206117, 212212, 213895, 217784, 252785, 265265, 272230, 299453, 303160, 311120, 326480, 342232, 353899, 385840, 404456, 412234, 424424, 427790, 435568, 505570, 530530, 544460, 556127, 598906, 606320, 684464, 707798, 808912, 824468, 848848, 855580, 1011140, 1030585, 1061060, 1088920, 1112254, 1197812, 1415596, 1442819, 1497265, 1648936, 1711160, 1769495, 2022280, 2061170, 2122120, 2177840, 2224508, 2267287, 2395624, 2679521, 2780635, 2831192, 2885638, 2994530, 3297872, 3422320, 3538990, 3892889, 4044560, 4122340, 4244240, 4449016, 4534574, 4791248, 5359042, 5561270, 5662384, 5771276, 5989060, 7077980, 7214095, 7785778, 8244680, 8898032, 9069148, 10718084, 11122540, 11336435, 11542552, 11978120, 13397605, 14155960, 14428190, 15571556, 15871009, 16489360, 18138296, 18756647, 19464445, 21436168, 22245080, 22672870, 23085104, 23956240, 26795210, 28311920, 28856380, 29474731, 31143112, 31742018, 36276592, 37513294, 38928890, 42872336, 44490160, 45345740, 53590420, 57712760, 58949462, 62286224, 63484036, 75026588, 77857780, 79355045, 90691480, 93783235, 107180840, 115425520, 117898924, 126968072, 147373655, 150053176, 155715560, 158710090, 181382960, 187566470, 206323117, 214361680, 235797848, 253936144, 294747310, 300106352, 311431120, 317420180, 375132940, 412646234, 471595696, 589494620, 634840360, 750265880, 825292468, 1031615585, 1178989240, 1269680720, 1500531760, 1650584936, 2063231170, 2357978480, 3301169872, 4126462340, 8252924680, 16505849360]

約数ペア:

[(1, 16505849360), (2, 8252924680), (4, 4126462340), (5, 3301169872), (7, 2357978480), (8, 2063231170), (10, 1650584936), (11, 1500531760), (13, 1269680720), (14, 1178989240), (16, 1031615585), (20, 825292468), (22, 750265880), (26, 634840360), (28, 589494620), (35, 471595696), (40, 412646234), (44, 375132940), (52, 317420180), (53, 311431120), (55, 300106352), (56, 294747310), (65, 253936144), (70, 235797848), (77, 214361680), (80, 206323117), (88, 187566470), (91, 181382960), (104, 158710090), (106, 155715560), (110, 150053176), (112, 147373655), (130, 126968072), (140, 117898924), (143, 115425520), (154, 107180840), (176, 93783235), (182, 90691480), (208, 79355045), (212, 77857780), (220, 75026588), (260, 63484036), (265, 62286224), (280, 58949462), (286, 57712760), (308, 53590420), (364, 45345740), (371, 44490160), (385, 42872336), (424, 38928890), (440, 37513294), (455, 36276592), (520, 31742018), (530, 31143112), (560, 29474731), (572, 28856380), (583, 28311920), (616, 26795210), (689, 23956240), (715, 23085104), (728, 22672870), (742, 22245080), (770, 21436168), (848, 19464445), (880, 18756647), (910, 18138296), (1001, 16489360), (1040, 15871009), (1060, 15571556), (1144, 14428190), (1166, 14155960), (1232, 13397605), (1378, 11978120), (1430, 11542552), (1456, 11336435), (1484, 11122540), (1540, 10718084), (1820, 9069148), (1855, 8898032), (2002, 8244680), (2120, 7785778), (2288, 7214095), (2332, 7077980), (2756, 5989060), (2860, 5771276), (2915, 5662384), (2968, 5561270), (3080, 5359042), (3445, 4791248), (3640, 4534574), (3710, 4449016), (3889, 4244240), (4004, 4122340), (4081, 4044560), (4240, 3892889), (4664, 3538990), (4823, 3422320), (5005, 3297872), (5512, 2994530), (5720, 2885638), (5830, 2831192), (5936, 2780635), (6160, 2679521), (6890, 2395624), (7280, 2267287), (7420, 2224508), (7579, 2177840), (7778, 2122120), (8008, 2061170), (8162, 2022280), (9328, 1769495), (9646, 1711160), (10010, 1648936), (11024, 1497265), (11440, 1442819), (11660, 1415596), (13780, 1197812), (14840, 1112254), (15158, 1088920), (15556, 1061060), (16016, 1030585), (16324, 1011140), (19292, 855580), (19445, 848848), (20020, 824468), (20405, 808912), (23320, 707798), (24115, 684464), (27223, 606320), (27560, 598906), (29680, 556127), (30316, 544460), (31112, 530530), (32648, 505570), (37895, 435568), (38584, 427790), (38890, 424424), (40040, 412234), (40810, 404456), (42779, 385840), (46640, 353899), (48230, 342232), (50557, 326480), (53053, 311120), (54446, 303160), (55120, 299453), (60632, 272230), (62224, 265265), (65296, 252785), (75790, 217784), (77168, 213895), (77780, 212212), (80080, 206117), (81620, 202228), (85558, 192920), (96460, 171116), (101114, 163240), (106106, 155560), (108892, 151580), (121264, 136115)]