115166240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 324305856

約数和(自身を除く): 209139616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 107, 112, 124, 140, 155, 160, 214, 217, 224, 248, 280, 310, 428, 434, 496, 535, 560, 620, 749, 856, 868, 961, 992, 1070, 1085, 1120, 1240, 1498, 1712, 1736, 1922, 2140, 2170, 2480, 2996, 3317, 3424, 3472, 3745, 3844, 4280, 4340, 4805, 4960, 5992, 6634, 6727, 6944, 7490, 7688, 8560, 8680, 9610, 11984, 13268, 13454, 14980, 15376, 16585, 17120, 17360, 19220, 23219, 23968, 26536, 26908, 29960, 30752, 33170, 33635, 34720, 38440, 46438, 53072, 53816, 59920, 66340, 67270, 76880, 92876, 102827, 106144, 107632, 116095, 119840, 132680, 134540, 153760, 185752, 205654, 215264, 232190, 265360, 269080, 371504, 411308, 464380, 514135, 530720, 538160, 719789, 743008, 822616, 928760, 1028270, 1076320, 1439578, 1645232, 1857520, 2056540, 2879156, 3290464, 3598945, 3715040, 4113080, 5758312, 7197890, 8226160, 11516624, 14395780, 16452320, 23033248, 28791560, 57583120, 115166240]

約数ペア:

[(1, 115166240), (2, 57583120), (4, 28791560), (5, 23033248), (7, 16452320), (8, 14395780), (10, 11516624), (14, 8226160), (16, 7197890), (20, 5758312), (28, 4113080), (31, 3715040), (32, 3598945), (35, 3290464), (40, 2879156), (56, 2056540), (62, 1857520), (70, 1645232), (80, 1439578), (107, 1076320), (112, 1028270), (124, 928760), (140, 822616), (155, 743008), (160, 719789), (214, 538160), (217, 530720), (224, 514135), (248, 464380), (280, 411308), (310, 371504), (428, 269080), (434, 265360), (496, 232190), (535, 215264), (560, 205654), (620, 185752), (749, 153760), (856, 134540), (868, 132680), (961, 119840), (992, 116095), (1070, 107632), (1085, 106144), (1120, 102827), (1240, 92876), (1498, 76880), (1712, 67270), (1736, 66340), (1922, 59920), (2140, 53816), (2170, 53072), (2480, 46438), (2996, 38440), (3317, 34720), (3424, 33635), (3472, 33170), (3745, 30752), (3844, 29960), (4280, 26908), (4340, 26536), (4805, 23968), (4960, 23219), (5992, 19220), (6634, 17360), (6727, 17120), (6944, 16585), (7490, 15376), (7688, 14980), (8560, 13454), (8680, 13268), (9610, 11984)]