147679740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 192

約数和(自身を含む): 501916800

約数和(自身を除く): 354237060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 109, 117, 130, 135, 156, 180, 193, 195, 218, 234, 260, 270, 327, 351, 386, 390, 436, 468, 540, 545, 579, 585, 654, 702, 772, 780, 965, 981, 1090, 1158, 1170, 1308, 1404, 1417, 1635, 1737, 1755, 1930, 1962, 2180, 2316, 2340, 2509, 2834, 2895, 2943, 3270, 3474, 3510, 3860, 3924, 4251, 4905, 5018, 5211, 5668, 5790, 5886, 6540, 6948, 7020, 7085, 7527, 8502, 8685, 9810, 10036, 10422, 11580, 11772, 12545, 12753, 14170, 14715, 15054, 17004, 17370, 19620, 20844, 21037, 21255, 22581, 25090, 25506, 26055, 28340, 29430, 30108, 34740, 37635, 38259, 42074, 42510, 45162, 50180, 51012, 52110, 58860, 63111, 63765, 67743, 75270, 76518, 84148, 85020, 90324, 104220, 105185, 112905, 126222, 127530, 135486, 150540, 153036, 189333, 191295, 210370, 225810, 252444, 255060, 270972, 273481, 315555, 338715, 378666, 382590, 420740, 451620, 546962, 567999, 631110, 677430, 757332, 765180, 820443, 946665, 1093924, 1135998, 1262220, 1354860, 1367405, 1640886, 1893330, 2271996, 2461329, 2734810, 2839995, 3281772, 3786660, 4102215, 4922658, 5469620, 5679990, 7383987, 8204430, 9845316, 11359980, 12306645, 14767974, 16408860, 24613290, 29535948, 36919935, 49226580, 73839870, 147679740]

約数ペア:

[(1, 147679740), (2, 73839870), (3, 49226580), (4, 36919935), (5, 29535948), (6, 24613290), (9, 16408860), (10, 14767974), (12, 12306645), (13, 11359980), (15, 9845316), (18, 8204430), (20, 7383987), (26, 5679990), (27, 5469620), (30, 4922658), (36, 4102215), (39, 3786660), (45, 3281772), (52, 2839995), (54, 2734810), (60, 2461329), (65, 2271996), (78, 1893330), (90, 1640886), (108, 1367405), (109, 1354860), (117, 1262220), (130, 1135998), (135, 1093924), (156, 946665), (180, 820443), (193, 765180), (195, 757332), (218, 677430), (234, 631110), (260, 567999), (270, 546962), (327, 451620), (351, 420740), (386, 382590), (390, 378666), (436, 338715), (468, 315555), (540, 273481), (545, 270972), (579, 255060), (585, 252444), (654, 225810), (702, 210370), (772, 191295), (780, 189333), (965, 153036), (981, 150540), (1090, 135486), (1158, 127530), (1170, 126222), (1308, 112905), (1404, 105185), (1417, 104220), (1635, 90324), (1737, 85020), (1755, 84148), (1930, 76518), (1962, 75270), (2180, 67743), (2316, 63765), (2340, 63111), (2509, 58860), (2834, 52110), (2895, 51012), (2943, 50180), (3270, 45162), (3474, 42510), (3510, 42074), (3860, 38259), (3924, 37635), (4251, 34740), (4905, 30108), (5018, 29430), (5211, 28340), (5668, 26055), (5790, 25506), (5886, 25090), (6540, 22581), (6948, 21255), (7020, 21037), (7085, 20844), (7527, 19620), (8502, 17370), (8685, 17004), (9810, 15054), (10036, 14715), (10422, 14170), (11580, 12753), (11772, 12545)]