2636381880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2087}}^1$

素因数の和:2155

約数の個数: 288

約数和(自身を含む): 9747410400

約数和(自身を除く): 7111028520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 121, 132, 145, 165, 174, 180, 198, 220, 232, 242, 261, 264, 290, 319, 330, 348, 360, 363, 396, 435, 440, 484, 495, 522, 580, 605, 638, 660, 696, 726, 792, 870, 957, 968, 990, 1044, 1089, 1160, 1210, 1276, 1305, 1320, 1452, 1595, 1740, 1815, 1914, 1980, 2087, 2088, 2178, 2420, 2552, 2610, 2871, 2904, 3190, 3480, 3509, 3630, 3828, 3960, 4174, 4356, 4785, 4840, 5220, 5445, 5742, 6261, 6380, 7018, 7260, 7656, 8348, 8712, 9570, 10435, 10440, 10527, 10890, 11484, 12522, 12760, 14036, 14355, 14520, 16696, 17545, 18783, 19140, 20870, 21054, 21780, 22957, 22968, 25044, 28072, 28710, 31305, 31581, 35090, 37566, 38280, 41740, 42108, 43560, 45914, 50088, 52635, 57420, 60523, 62610, 63162, 68871, 70180, 75132, 83480, 84216, 91828, 93915, 105270, 114785, 114840, 121046, 125220, 126324, 137742, 140360, 150264, 157905, 181569, 183656, 187830, 206613, 210540, 229570, 242092, 250440, 252527, 252648, 275484, 302615, 315810, 344355, 363138, 375660, 413226, 421080, 459140, 484184, 505054, 544707, 550968, 605230, 631620, 665753, 688710, 726276, 751320, 757581, 826452, 907845, 918280, 1010108, 1033065, 1089414, 1210460, 1262635, 1263240, 1331506, 1377420, 1452552, 1515162, 1652904, 1815690, 1997259, 2020216, 2066130, 2178828, 2272743, 2420920, 2525270, 2663012, 2723535, 2754840, 3030324, 3328765, 3631380, 3787905, 3994518, 4132260, 4357656, 4545486, 5050540, 5326024, 5447070, 5991777, 6060648, 6657530, 7262760, 7323283, 7575810, 7989036, 8264520, 9090972, 9986295, 10101080, 10894140, 11363715, 11983554, 13315060, 14646566, 15151620, 15978072, 18181944, 19972590, 21788280, 21969849, 22727430, 23967108, 26630120, 29293132, 29958885, 30303240, 36616415, 39945180, 43939698, 45454860, 47934216, 58586264, 59917770, 65909547, 73232830, 79890360, 87879396, 90909720, 109849245, 119835540, 131819094, 146465660, 175758792, 219698490, 239671080, 263638188, 292931320, 329547735, 439396980, 527276376, 659095470, 878793960, 1318190940, 2636381880]

約数ペア:

[(1, 2636381880), (2, 1318190940), (3, 878793960), (4, 659095470), (5, 527276376), (6, 439396980), (8, 329547735), (9, 292931320), (10, 263638188), (11, 239671080), (12, 219698490), (15, 175758792), (18, 146465660), (20, 131819094), (22, 119835540), (24, 109849245), (29, 90909720), (30, 87879396), (33, 79890360), (36, 73232830), (40, 65909547), (44, 59917770), (45, 58586264), (55, 47934216), (58, 45454860), (60, 43939698), (66, 39945180), (72, 36616415), (87, 30303240), (88, 29958885), (90, 29293132), (99, 26630120), (110, 23967108), (116, 22727430), (120, 21969849), (121, 21788280), (132, 19972590), (145, 18181944), (165, 15978072), (174, 15151620), (180, 14646566), (198, 13315060), (220, 11983554), (232, 11363715), (242, 10894140), (261, 10101080), (264, 9986295), (290, 9090972), (319, 8264520), (330, 7989036), (348, 7575810), (360, 7323283), (363, 7262760), (396, 6657530), (435, 6060648), (440, 5991777), (484, 5447070), (495, 5326024), (522, 5050540), (580, 4545486), (605, 4357656), (638, 4132260), (660, 3994518), (696, 3787905), (726, 3631380), (792, 3328765), (870, 3030324), (957, 2754840), (968, 2723535), (990, 2663012), (1044, 2525270), (1089, 2420920), (1160, 2272743), (1210, 2178828), (1276, 2066130), (1305, 2020216), (1320, 1997259), (1452, 1815690), (1595, 1652904), (1740, 1515162), (1815, 1452552), (1914, 1377420), (1980, 1331506), (2087, 1263240), (2088, 1262635), (2178, 1210460), (2420, 1089414), (2552, 1033065), (2610, 1010108), (2871, 918280), (2904, 907845), (3190, 826452), (3480, 757581), (3509, 751320), (3630, 726276), (3828, 688710), (3960, 665753), (4174, 631620), (4356, 605230), (4785, 550968), (4840, 544707), (5220, 505054), (5445, 484184), (5742, 459140), (6261, 421080), (6380, 413226), (7018, 375660), (7260, 363138), (7656, 344355), (8348, 315810), (8712, 302615), (9570, 275484), (10435, 252648), (10440, 252527), (10527, 250440), (10890, 242092), (11484, 229570), (12522, 210540), (12760, 206613), (14036, 187830), (14355, 183656), (14520, 181569), (16696, 157905), (17545, 150264), (18783, 140360), (19140, 137742), (20870, 126324), (21054, 125220), (21780, 121046), (22957, 114840), (22968, 114785), (25044, 105270), (28072, 93915), (28710, 91828), (31305, 84216), (31581, 83480), (35090, 75132), (37566, 70180), (38280, 68871), (41740, 63162), (42108, 62610), (43560, 60523), (45914, 57420), (50088, 52635)]