20240562440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{11779}}^1$

素因数の和:11852

約数の個数: 192

約数和(自身を含む): 58166812800

約数和(自身を除く): 37926250360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 19, 20, 28, 34, 35, 38, 40, 56, 68, 70, 76, 85, 95, 119, 133, 136, 140, 152, 170, 190, 238, 266, 280, 323, 340, 361, 380, 476, 532, 595, 646, 665, 680, 722, 760, 952, 1064, 1190, 1292, 1330, 1444, 1615, 1805, 2261, 2380, 2527, 2584, 2660, 2888, 3230, 3610, 4522, 4760, 5054, 5320, 6137, 6460, 7220, 9044, 10108, 11305, 11779, 12274, 12635, 12920, 14440, 18088, 20216, 22610, 23558, 24548, 25270, 30685, 42959, 45220, 47116, 49096, 50540, 58895, 61370, 82453, 85918, 90440, 94232, 101080, 117790, 122740, 164906, 171836, 200243, 214795, 223801, 235580, 245480, 329812, 343672, 400486, 412265, 429590, 447602, 471160, 659624, 800972, 824530, 859180, 895204, 1001215, 1119005, 1401701, 1566607, 1601944, 1649060, 1718360, 1790408, 2002430, 2238010, 2803402, 3133214, 3298120, 3804617, 4004860, 4252219, 4476020, 5606804, 6266428, 7008505, 7609234, 7833035, 8009720, 8504438, 8952040, 11213608, 12532856, 14017010, 15218468, 15666070, 17008876, 19023085, 21261095, 26632319, 28034020, 29765533, 30436936, 31332140, 34017752, 38046170, 42522190, 53264638, 56068040, 59531066, 62664280, 72287723, 76092340, 85044380, 106529276, 119062132, 133161595, 144575446, 148827665, 152184680, 170088760, 213058552, 238124264, 266323190, 289150892, 297655330, 361438615, 506014061, 532646380, 578301784, 595310660, 722877230, 1012028122, 1065292760, 1190621320, 1445754460, 2024056244, 2530070305, 2891508920, 4048112488, 5060140610, 10120281220, 20240562440]

約数ペア:

[(1, 20240562440), (2, 10120281220), (4, 5060140610), (5, 4048112488), (7, 2891508920), (8, 2530070305), (10, 2024056244), (14, 1445754460), (17, 1190621320), (19, 1065292760), (20, 1012028122), (28, 722877230), (34, 595310660), (35, 578301784), (38, 532646380), (40, 506014061), (56, 361438615), (68, 297655330), (70, 289150892), (76, 266323190), (85, 238124264), (95, 213058552), (119, 170088760), (133, 152184680), (136, 148827665), (140, 144575446), (152, 133161595), (170, 119062132), (190, 106529276), (238, 85044380), (266, 76092340), (280, 72287723), (323, 62664280), (340, 59531066), (361, 56068040), (380, 53264638), (476, 42522190), (532, 38046170), (595, 34017752), (646, 31332140), (665, 30436936), (680, 29765533), (722, 28034020), (760, 26632319), (952, 21261095), (1064, 19023085), (1190, 17008876), (1292, 15666070), (1330, 15218468), (1444, 14017010), (1615, 12532856), (1805, 11213608), (2261, 8952040), (2380, 8504438), (2527, 8009720), (2584, 7833035), (2660, 7609234), (2888, 7008505), (3230, 6266428), (3610, 5606804), (4522, 4476020), (4760, 4252219), (5054, 4004860), (5320, 3804617), (6137, 3298120), (6460, 3133214), (7220, 2803402), (9044, 2238010), (10108, 2002430), (11305, 1790408), (11779, 1718360), (12274, 1649060), (12635, 1601944), (12920, 1566607), (14440, 1401701), (18088, 1119005), (20216, 1001215), (22610, 895204), (23558, 859180), (24548, 824530), (25270, 800972), (30685, 659624), (42959, 471160), (45220, 447602), (47116, 429590), (49096, 412265), (50540, 400486), (58895, 343672), (61370, 329812), (82453, 245480), (85918, 235580), (90440, 223801), (94232, 214795), (101080, 200243), (117790, 171836), (122740, 164906)]