856338120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 384

約数和(自身を含む): 3202467840

約数和(自身を除く): 2346129720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 47, 55, 60, 66, 72, 86, 88, 90, 94, 99, 107, 110, 120, 129, 132, 141, 165, 172, 180, 188, 198, 214, 215, 220, 235, 258, 264, 282, 321, 330, 344, 360, 376, 387, 396, 423, 428, 430, 440, 470, 473, 495, 516, 517, 535, 564, 642, 645, 660, 705, 774, 792, 846, 856, 860, 940, 946, 963, 990, 1032, 1034, 1070, 1128, 1177, 1284, 1290, 1320, 1410, 1419, 1548, 1551, 1605, 1692, 1720, 1880, 1892, 1926, 1935, 1980, 2021, 2068, 2115, 2140, 2354, 2365, 2568, 2580, 2585, 2820, 2838, 3096, 3102, 3210, 3384, 3531, 3784, 3852, 3870, 3960, 4042, 4136, 4230, 4257, 4280, 4601, 4653, 4708, 4730, 4815, 5029, 5160, 5170, 5640, 5676, 5885, 6063, 6204, 6420, 7062, 7095, 7704, 7740, 7755, 8084, 8460, 8514, 9202, 9306, 9416, 9460, 9630, 10058, 10105, 10340, 10593, 11352, 11770, 12126, 12408, 12840, 13803, 14124, 14190, 15087, 15480, 15510, 16168, 16920, 17028, 17655, 18189, 18404, 18612, 18920, 19260, 20116, 20210, 20680, 21186, 21285, 22231, 23005, 23265, 23540, 24252, 25145, 27606, 28248, 28380, 30174, 30315, 31020, 34056, 35310, 36378, 36808, 37224, 38520, 40232, 40420, 41409, 42372, 42570, 44462, 45261, 46010, 46530, 47080, 48504, 50290, 50611, 52965, 55212, 55319, 56760, 60348, 60630, 62040, 66693, 69015, 70620, 72756, 75435, 80840, 82818, 84744, 85140, 88924, 90522, 90945, 92020, 93060, 100580, 101222, 105930, 110424, 110638, 111155, 120696, 121260, 133386, 138030, 141240, 145512, 150870, 151833, 165636, 165957, 170280, 177848, 181044, 181890, 184040, 186120, 200079, 201160, 202444, 207045, 211860, 216247, 221276, 222310, 226305, 242520, 253055, 266772, 276060, 276595, 301740, 303666, 331272, 331914, 333465, 362088, 363780, 400158, 404888, 414090, 423720, 432494, 442552, 444620, 452610, 455499, 497871, 506110, 533544, 552120, 553190, 603480, 607332, 648741, 663828, 666930, 727560, 759165, 800316, 828180, 829785, 864988, 889240, 905220, 910998, 995742, 1000395, 1012220, 1081235, 1106380, 1214664, 1297482, 1327656, 1333860, 1518330, 1600632, 1656360, 1659570, 1729976, 1810440, 1821996, 1946223, 1991484, 2000790, 2024440, 2162470, 2212760, 2277495, 2378717, 2489355, 2594964, 2667720, 3036660, 3243705, 3319140, 3643992, 3892446, 3982968, 4001580, 4324940, 4554990, 4757434, 4978710, 5189928, 6073320, 6487410, 6638280, 7136151, 7784892, 8003160, 8649880, 9109980, 9514868, 9731115, 9957420, 11893585, 12974820, 14272302, 15569784, 18219960, 19029736, 19462230, 19914840, 21408453, 23787170, 25949640, 28544604, 35680755, 38924460, 42816906, 47574340, 57089208, 71361510, 77848920, 85633812, 95148680, 107042265, 142723020, 171267624, 214084530, 285446040, 428169060, 856338120]

約数ペア:

[(1, 856338120), (2, 428169060), (3, 285446040), (4, 214084530), (5, 171267624), (6, 142723020), (8, 107042265), (9, 95148680), (10, 85633812), (11, 77848920), (12, 71361510), (15, 57089208), (18, 47574340), (20, 42816906), (22, 38924460), (24, 35680755), (30, 28544604), (33, 25949640), (36, 23787170), (40, 21408453), (43, 19914840), (44, 19462230), (45, 19029736), (47, 18219960), (55, 15569784), (60, 14272302), (66, 12974820), (72, 11893585), (86, 9957420), (88, 9731115), (90, 9514868), (94, 9109980), (99, 8649880), (107, 8003160), (110, 7784892), (120, 7136151), (129, 6638280), (132, 6487410), (141, 6073320), (165, 5189928), (172, 4978710), (180, 4757434), (188, 4554990), (198, 4324940), (214, 4001580), (215, 3982968), (220, 3892446), (235, 3643992), (258, 3319140), (264, 3243705), (282, 3036660), (321, 2667720), (330, 2594964), (344, 2489355), (360, 2378717), (376, 2277495), (387, 2212760), (396, 2162470), (423, 2024440), (428, 2000790), (430, 1991484), (440, 1946223), (470, 1821996), (473, 1810440), (495, 1729976), (516, 1659570), (517, 1656360), (535, 1600632), (564, 1518330), (642, 1333860), (645, 1327656), (660, 1297482), (705, 1214664), (774, 1106380), (792, 1081235), (846, 1012220), (856, 1000395), (860, 995742), (940, 910998), (946, 905220), (963, 889240), (990, 864988), (1032, 829785), (1034, 828180), (1070, 800316), (1128, 759165), (1177, 727560), (1284, 666930), (1290, 663828), (1320, 648741), (1410, 607332), (1419, 603480), (1548, 553190), (1551, 552120), (1605, 533544), (1692, 506110), (1720, 497871), (1880, 455499), (1892, 452610), (1926, 444620), (1935, 442552), (1980, 432494), (2021, 423720), (2068, 414090), (2115, 404888), (2140, 400158), (2354, 363780), (2365, 362088), (2568, 333465), (2580, 331914), (2585, 331272), (2820, 303666), (2838, 301740), (3096, 276595), (3102, 276060), (3210, 266772), (3384, 253055), (3531, 242520), (3784, 226305), (3852, 222310), (3870, 221276), (3960, 216247), (4042, 211860), (4136, 207045), (4230, 202444), (4257, 201160), (4280, 200079), (4601, 186120), (4653, 184040), (4708, 181890), (4730, 181044), (4815, 177848), (5029, 170280), (5160, 165957), (5170, 165636), (5640, 151833), (5676, 150870), (5885, 145512), (6063, 141240), (6204, 138030), (6420, 133386), (7062, 121260), (7095, 120696), (7704, 111155), (7740, 110638), (7755, 110424), (8084, 105930), (8460, 101222), (8514, 100580), (9202, 93060), (9306, 92020), (9416, 90945), (9460, 90522), (9630, 88924), (10058, 85140), (10105, 84744), (10340, 82818), (10593, 80840), (11352, 75435), (11770, 72756), (12126, 70620), (12408, 69015), (12840, 66693), (13803, 62040), (14124, 60630), (14190, 60348), (15087, 56760), (15480, 55319), (15510, 55212), (16168, 52965), (16920, 50611), (17028, 50290), (17655, 48504), (18189, 47080), (18404, 46530), (18612, 46010), (18920, 45261), (19260, 44462), (20116, 42570), (20210, 42372), (20680, 41409), (21186, 40420), (21285, 40232), (22231, 38520), (23005, 37224), (23265, 36808), (23540, 36378), (24252, 35310), (25145, 34056), (27606, 31020), (28248, 30315), (28380, 30174)]