153955113720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1\times {\mathrm{1069}}^1$

素因数の和:1638

約数の個数: 256

約数和(自身を含む): 493228569600

約数和(自身を除く): 339273455880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 227, 255, 311, 340, 408, 454, 510, 622, 680, 681, 908, 933, 1020, 1069, 1135, 1244, 1362, 1555, 1816, 1866, 2040, 2138, 2270, 2488, 2724, 3110, 3207, 3405, 3732, 3859, 4276, 4540, 4665, 5287, 5345, 5448, 6220, 6414, 6810, 7464, 7718, 8552, 9080, 9330, 10574, 10690, 11577, 12440, 12828, 13620, 15436, 15861, 16035, 18173, 18660, 19295, 21148, 21380, 23154, 25656, 26435, 27240, 30872, 31722, 32070, 36346, 37320, 38590, 42296, 42760, 46308, 52870, 54519, 57885, 63444, 64140, 70597, 72692, 77180, 79305, 90865, 92616, 105740, 109038, 115770, 126888, 128280, 141194, 145384, 154360, 158610, 181730, 211480, 211791, 218076, 231540, 242663, 272595, 282388, 317220, 332459, 352985, 363460, 423582, 436152, 463080, 485326, 545190, 564776, 634440, 664918, 705970, 726920, 727989, 847164, 970652, 997377, 1058955, 1090380, 1200149, 1213315, 1329836, 1411940, 1455978, 1662295, 1694328, 1941304, 1994754, 2117910, 2180760, 2400298, 2426630, 2659672, 2823880, 2911956, 3324590, 3600447, 3639945, 3989508, 4125271, 4235820, 4800596, 4853260, 4986885, 5651803, 5823912, 6000745, 6649180, 7200894, 7279890, 7979016, 8250542, 8471640, 9601192, 9706520, 9973770, 11303606, 12001490, 12375813, 13298360, 14401788, 14559780, 16501084, 16955409, 18002235, 19947540, 20626355, 22607212, 24002980, 24751626, 28259015, 28803576, 29119560, 33002168, 33910818, 36004470, 39895080, 41252710, 45214424, 48005960, 49503252, 56518030, 61879065, 67821636, 72008940, 75468193, 82505420, 84777045, 99006504, 113036060, 123758130, 135643272, 144017880, 150936386, 165010840, 169554090, 226072120, 226404579, 247516260, 301872772, 339108180, 377340965, 452809158, 495032520, 603745544, 678216360, 754681930, 905618316, 1132022895, 1282959281, 1509363860, 1811236632, 2264045790, 2565918562, 3018727720, 3848877843, 4528091580, 5131837124, 6414796405, 7697755686, 9056183160, 10263674248, 12829592810, 15395511372, 19244389215, 25659185620, 30791022744, 38488778430, 51318371240, 76977556860, 153955113720]

約数ペア:

[(1, 153955113720), (2, 76977556860), (3, 51318371240), (4, 38488778430), (5, 30791022744), (6, 25659185620), (8, 19244389215), (10, 15395511372), (12, 12829592810), (15, 10263674248), (17, 9056183160), (20, 7697755686), (24, 6414796405), (30, 5131837124), (34, 4528091580), (40, 3848877843), (51, 3018727720), (60, 2565918562), (68, 2264045790), (85, 1811236632), (102, 1509363860), (120, 1282959281), (136, 1132022895), (170, 905618316), (204, 754681930), (227, 678216360), (255, 603745544), (311, 495032520), (340, 452809158), (408, 377340965), (454, 339108180), (510, 301872772), (622, 247516260), (680, 226404579), (681, 226072120), (908, 169554090), (933, 165010840), (1020, 150936386), (1069, 144017880), (1135, 135643272), (1244, 123758130), (1362, 113036060), (1555, 99006504), (1816, 84777045), (1866, 82505420), (2040, 75468193), (2138, 72008940), (2270, 67821636), (2488, 61879065), (2724, 56518030), (3110, 49503252), (3207, 48005960), (3405, 45214424), (3732, 41252710), (3859, 39895080), (4276, 36004470), (4540, 33910818), (4665, 33002168), (5287, 29119560), (5345, 28803576), (5448, 28259015), (6220, 24751626), (6414, 24002980), (6810, 22607212), (7464, 20626355), (7718, 19947540), (8552, 18002235), (9080, 16955409), (9330, 16501084), (10574, 14559780), (10690, 14401788), (11577, 13298360), (12440, 12375813), (12828, 12001490), (13620, 11303606), (15436, 9973770), (15861, 9706520), (16035, 9601192), (18173, 8471640), (18660, 8250542), (19295, 7979016), (21148, 7279890), (21380, 7200894), (23154, 6649180), (25656, 6000745), (26435, 5823912), (27240, 5651803), (30872, 4986885), (31722, 4853260), (32070, 4800596), (36346, 4235820), (37320, 4125271), (38590, 3989508), (42296, 3639945), (42760, 3600447), (46308, 3324590), (52870, 2911956), (54519, 2823880), (57885, 2659672), (63444, 2426630), (64140, 2400298), (70597, 2180760), (72692, 2117910), (77180, 1994754), (79305, 1941304), (90865, 1694328), (92616, 1662295), (105740, 1455978), (109038, 1411940), (115770, 1329836), (126888, 1213315), (128280, 1200149), (141194, 1090380), (145384, 1058955), (154360, 997377), (158610, 970652), (181730, 847164), (211480, 727989), (211791, 726920), (218076, 705970), (231540, 664918), (242663, 634440), (272595, 564776), (282388, 545190), (317220, 485326), (332459, 463080), (352985, 436152), (363460, 423582)]