143038840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 413683200

約数和(自身を除く): 270644360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 28, 35, 38, 40, 46, 49, 56, 70, 76, 92, 95, 98, 115, 133, 140, 152, 161, 167, 184, 190, 196, 230, 245, 266, 280, 322, 334, 380, 392, 437, 460, 490, 532, 644, 665, 668, 760, 805, 835, 874, 920, 931, 980, 1064, 1127, 1169, 1288, 1330, 1336, 1610, 1670, 1748, 1862, 1960, 2185, 2254, 2338, 2660, 3059, 3173, 3220, 3340, 3496, 3724, 3841, 4370, 4508, 4655, 4676, 5320, 5635, 5845, 6118, 6346, 6440, 6680, 7448, 7682, 8183, 8740, 9016, 9310, 9352, 11270, 11690, 12236, 12692, 15295, 15364, 15865, 16366, 17480, 18620, 19205, 21413, 22211, 22540, 23380, 24472, 25384, 26887, 30590, 30728, 31730, 32732, 37240, 38410, 40915, 42826, 44422, 45080, 46760, 53774, 61180, 63460, 65464, 72979, 76820, 81830, 85652, 88844, 107065, 107548, 111055, 122360, 126920, 134435, 145958, 153640, 155477, 163660, 171304, 177688, 188209, 214130, 215096, 222110, 268870, 291916, 310954, 327320, 364895, 376418, 428260, 444220, 510853, 537740, 583832, 621908, 729790, 752836, 777385, 856520, 888440, 941045, 1021706, 1075480, 1243816, 1459580, 1505672, 1554770, 1882090, 2043412, 2554265, 2919160, 3109540, 3575971, 3764180, 4086824, 5108530, 6219080, 7151942, 7528360, 10217060, 14303884, 17879855, 20434120, 28607768, 35759710, 71519420, 143038840]

約数ペア:

[(1, 143038840), (2, 71519420), (4, 35759710), (5, 28607768), (7, 20434120), (8, 17879855), (10, 14303884), (14, 10217060), (19, 7528360), (20, 7151942), (23, 6219080), (28, 5108530), (35, 4086824), (38, 3764180), (40, 3575971), (46, 3109540), (49, 2919160), (56, 2554265), (70, 2043412), (76, 1882090), (92, 1554770), (95, 1505672), (98, 1459580), (115, 1243816), (133, 1075480), (140, 1021706), (152, 941045), (161, 888440), (167, 856520), (184, 777385), (190, 752836), (196, 729790), (230, 621908), (245, 583832), (266, 537740), (280, 510853), (322, 444220), (334, 428260), (380, 376418), (392, 364895), (437, 327320), (460, 310954), (490, 291916), (532, 268870), (644, 222110), (665, 215096), (668, 214130), (760, 188209), (805, 177688), (835, 171304), (874, 163660), (920, 155477), (931, 153640), (980, 145958), (1064, 134435), (1127, 126920), (1169, 122360), (1288, 111055), (1330, 107548), (1336, 107065), (1610, 88844), (1670, 85652), (1748, 81830), (1862, 76820), (1960, 72979), (2185, 65464), (2254, 63460), (2338, 61180), (2660, 53774), (3059, 46760), (3173, 45080), (3220, 44422), (3340, 42826), (3496, 40915), (3724, 38410), (3841, 37240), (4370, 32732), (4508, 31730), (4655, 30728), (4676, 30590), (5320, 26887), (5635, 25384), (5845, 24472), (6118, 23380), (6346, 22540), (6440, 22211), (6680, 21413), (7448, 19205), (7682, 18620), (8183, 17480), (8740, 16366), (9016, 15865), (9310, 15364), (9352, 15295), (11270, 12692), (11690, 12236)]