156948288560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{19853}}^1$

素因数の和:20635

約数の個数: 160

約数和(自身を含む): 439596149760

約数和(自身を除く): 282647861200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 743, 760, 1064, 1330, 1486, 1520, 2128, 2660, 2972, 3715, 5201, 5320, 5944, 7430, 10402, 10640, 11888, 14117, 14860, 19853, 20804, 26005, 28234, 29720, 39706, 41608, 52010, 56468, 59440, 70585, 79412, 83216, 98819, 99265, 104020, 112936, 138971, 141170, 158824, 197638, 198530, 208040, 225872, 277942, 282340, 317648, 377207, 395276, 397060, 416080, 494095, 555884, 564680, 694855, 754414, 790552, 794120, 988190, 1111768, 1129360, 1389710, 1508828, 1581104, 1588240, 1886035, 1976380, 2223536, 2640449, 2779420, 3017656, 3772070, 3952760, 5280898, 5558840, 6035312, 7544140, 7905520, 10561796, 11117680, 13202245, 14750779, 15088280, 21123592, 26404490, 29501558, 30176560, 42247184, 52808980, 59003116, 73753895, 103255453, 105617960, 118006232, 147507790, 206510906, 211235920, 236012464, 280264801, 295015580, 413021812, 516277265, 560529602, 590031160, 826043624, 1032554530, 1121059204, 1180062320, 1401324005, 1652087248, 1961853607, 2065109060, 2242118408, 2802648010, 3923707214, 4130218120, 4484236816, 5605296020, 7847414428, 8260436240, 9809268035, 11210592040, 15694828856, 19618536070, 22421184080, 31389657712, 39237072140, 78474144280, 156948288560]

約数ペア:

[(1, 156948288560), (2, 78474144280), (4, 39237072140), (5, 31389657712), (7, 22421184080), (8, 19618536070), (10, 15694828856), (14, 11210592040), (16, 9809268035), (19, 8260436240), (20, 7847414428), (28, 5605296020), (35, 4484236816), (38, 4130218120), (40, 3923707214), (56, 2802648010), (70, 2242118408), (76, 2065109060), (80, 1961853607), (95, 1652087248), (112, 1401324005), (133, 1180062320), (140, 1121059204), (152, 1032554530), (190, 826043624), (266, 590031160), (280, 560529602), (304, 516277265), (380, 413021812), (532, 295015580), (560, 280264801), (665, 236012464), (743, 211235920), (760, 206510906), (1064, 147507790), (1330, 118006232), (1486, 105617960), (1520, 103255453), (2128, 73753895), (2660, 59003116), (2972, 52808980), (3715, 42247184), (5201, 30176560), (5320, 29501558), (5944, 26404490), (7430, 21123592), (10402, 15088280), (10640, 14750779), (11888, 13202245), (14117, 11117680), (14860, 10561796), (19853, 7905520), (20804, 7544140), (26005, 6035312), (28234, 5558840), (29720, 5280898), (39706, 3952760), (41608, 3772070), (52010, 3017656), (56468, 2779420), (59440, 2640449), (70585, 2223536), (79412, 1976380), (83216, 1886035), (98819, 1588240), (99265, 1581104), (104020, 1508828), (112936, 1389710), (138971, 1129360), (141170, 1111768), (158824, 988190), (197638, 794120), (198530, 790552), (208040, 754414), (225872, 694855), (277942, 564680), (282340, 555884), (317648, 494095), (377207, 416080), (395276, 397060)]