149509080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:854

約数の個数: 192

約数和(自身を含む): 563097600

約数和(自身を除く): 413588520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 420, 474, 504, 553, 630, 632, 711, 751, 790, 840, 948, 1106, 1185, 1260, 1422, 1502, 1580, 1659, 1896, 2212, 2253, 2370, 2520, 2765, 2844, 3004, 3160, 3318, 3555, 3755, 4424, 4506, 4740, 4977, 5257, 5530, 5688, 6008, 6636, 6759, 7110, 7510, 8295, 9012, 9480, 9954, 10514, 11060, 11265, 13272, 13518, 14220, 15020, 15771, 16590, 18024, 19908, 21028, 22120, 22530, 24885, 26285, 27036, 28440, 30040, 31542, 33180, 33795, 39816, 42056, 45060, 47313, 49770, 52570, 54072, 59329, 63084, 66360, 67590, 78855, 90120, 94626, 99540, 105140, 118658, 126168, 135180, 157710, 177987, 189252, 199080, 210280, 236565, 237316, 270360, 296645, 315420, 355974, 378504, 415303, 473130, 474632, 533961, 593290, 630840, 711948, 830606, 889935, 946260, 1067922, 1186580, 1245909, 1423896, 1661212, 1779870, 1892520, 2076515, 2135844, 2373160, 2491818, 2669805, 3322424, 3559740, 3737727, 4153030, 4271688, 4983636, 5339610, 6229545, 7119480, 7475454, 8306060, 9967272, 10679220, 12459090, 14950908, 16612120, 18688635, 21358440, 24918180, 29901816, 37377270, 49836360, 74754540, 149509080]

約数ペア:

[(1, 149509080), (2, 74754540), (3, 49836360), (4, 37377270), (5, 29901816), (6, 24918180), (7, 21358440), (8, 18688635), (9, 16612120), (10, 14950908), (12, 12459090), (14, 10679220), (15, 9967272), (18, 8306060), (20, 7475454), (21, 7119480), (24, 6229545), (28, 5339610), (30, 4983636), (35, 4271688), (36, 4153030), (40, 3737727), (42, 3559740), (45, 3322424), (56, 2669805), (60, 2491818), (63, 2373160), (70, 2135844), (72, 2076515), (79, 1892520), (84, 1779870), (90, 1661212), (105, 1423896), (120, 1245909), (126, 1186580), (140, 1067922), (158, 946260), (168, 889935), (180, 830606), (210, 711948), (237, 630840), (252, 593290), (280, 533961), (315, 474632), (316, 473130), (360, 415303), (395, 378504), (420, 355974), (474, 315420), (504, 296645), (553, 270360), (630, 237316), (632, 236565), (711, 210280), (751, 199080), (790, 189252), (840, 177987), (948, 157710), (1106, 135180), (1185, 126168), (1260, 118658), (1422, 105140), (1502, 99540), (1580, 94626), (1659, 90120), (1896, 78855), (2212, 67590), (2253, 66360), (2370, 63084), (2520, 59329), (2765, 54072), (2844, 52570), (3004, 49770), (3160, 47313), (3318, 45060), (3555, 42056), (3755, 39816), (4424, 33795), (4506, 33180), (4740, 31542), (4977, 30040), (5257, 28440), (5530, 27036), (5688, 26285), (6008, 24885), (6636, 22530), (6759, 22120), (7110, 21028), (7510, 19908), (8295, 18024), (9012, 16590), (9480, 15771), (9954, 15020), (10514, 14220), (11060, 13518), (11265, 13272)]