139451760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:453

約数の個数: 320

約数和(自身を含む): 574248960

約数和(自身を除く): 434797200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 336, 345, 360, 368, 378, 401, 414, 420, 432, 460, 483, 504, 540, 552, 560, 621, 630, 644, 690, 720, 756, 802, 805, 828, 840, 920, 945, 966, 1008, 1035, 1080, 1104, 1203, 1242, 1260, 1288, 1380, 1449, 1512, 1604, 1610, 1656, 1680, 1840, 1890, 1932, 2005, 2070, 2160, 2406, 2415, 2484, 2520, 2576, 2760, 2807, 2898, 3024, 3105, 3208, 3220, 3312, 3609, 3780, 3864, 4010, 4140, 4347, 4812, 4830, 4968, 5040, 5520, 5614, 5796, 6015, 6210, 6416, 6440, 7218, 7245, 7560, 7728, 8020, 8280, 8421, 8694, 9223, 9624, 9660, 9936, 10827, 11228, 11592, 12030, 12420, 12880, 14035, 14436, 14490, 15120, 16040, 16560, 16842, 17388, 18045, 18446, 19248, 19320, 21654, 21735, 22456, 23184, 24060, 24840, 25263, 27669, 28070, 28872, 28980, 32080, 33684, 34776, 36090, 36892, 38640, 42105, 43308, 43470, 44912, 46115, 48120, 49680, 50526, 54135, 55338, 56140, 57744, 57960, 64561, 67368, 69552, 72180, 73784, 75789, 83007, 84210, 86616, 86940, 92230, 96240, 101052, 108270, 110676, 112280, 115920, 126315, 129122, 134736, 138345, 144360, 147568, 151578, 166014, 168420, 173232, 173880, 184460, 193683, 202104, 216540, 221352, 224560, 249021, 252630, 258244, 276690, 288720, 303156, 322805, 332028, 336840, 347760, 368920, 378945, 387366, 404208, 415035, 433080, 442704, 498042, 505260, 516488, 553380, 581049, 606312, 645610, 664056, 673680, 737840, 757890, 774732, 830070, 866160, 968415, 996084, 1010520, 1032976, 1106760, 1162098, 1212624, 1245105, 1291220, 1328112, 1515780, 1549464, 1660140, 1743147, 1936830, 1992168, 2021040, 2213520, 2324196, 2490210, 2582440, 2905245, 3031560, 3098928, 3320280, 3486294, 3873660, 3984336, 4648392, 4980420, 5164880, 5810490, 6063120, 6640560, 6972588, 7747320, 8715735, 9296784, 9960840, 11620980, 13945176, 15494640, 17431470, 19921680, 23241960, 27890352, 34862940, 46483920, 69725880, 139451760]

約数ペア:

[(1, 139451760), (2, 69725880), (3, 46483920), (4, 34862940), (5, 27890352), (6, 23241960), (7, 19921680), (8, 17431470), (9, 15494640), (10, 13945176), (12, 11620980), (14, 9960840), (15, 9296784), (16, 8715735), (18, 7747320), (20, 6972588), (21, 6640560), (23, 6063120), (24, 5810490), (27, 5164880), (28, 4980420), (30, 4648392), (35, 3984336), (36, 3873660), (40, 3486294), (42, 3320280), (45, 3098928), (46, 3031560), (48, 2905245), (54, 2582440), (56, 2490210), (60, 2324196), (63, 2213520), (69, 2021040), (70, 1992168), (72, 1936830), (80, 1743147), (84, 1660140), (90, 1549464), (92, 1515780), (105, 1328112), (108, 1291220), (112, 1245105), (115, 1212624), (120, 1162098), (126, 1106760), (135, 1032976), (138, 1010520), (140, 996084), (144, 968415), (161, 866160), (168, 830070), (180, 774732), (184, 757890), (189, 737840), (207, 673680), (210, 664056), (216, 645610), (230, 606312), (240, 581049), (252, 553380), (270, 516488), (276, 505260), (280, 498042), (315, 442704), (322, 433080), (336, 415035), (345, 404208), (360, 387366), (368, 378945), (378, 368920), (401, 347760), (414, 336840), (420, 332028), (432, 322805), (460, 303156), (483, 288720), (504, 276690), (540, 258244), (552, 252630), (560, 249021), (621, 224560), (630, 221352), (644, 216540), (690, 202104), (720, 193683), (756, 184460), (802, 173880), (805, 173232), (828, 168420), (840, 166014), (920, 151578), (945, 147568), (966, 144360), (1008, 138345), (1035, 134736), (1080, 129122), (1104, 126315), (1203, 115920), (1242, 112280), (1260, 110676), (1288, 108270), (1380, 101052), (1449, 96240), (1512, 92230), (1604, 86940), (1610, 86616), (1656, 84210), (1680, 83007), (1840, 75789), (1890, 73784), (1932, 72180), (2005, 69552), (2070, 67368), (2160, 64561), (2406, 57960), (2415, 57744), (2484, 56140), (2520, 55338), (2576, 54135), (2760, 50526), (2807, 49680), (2898, 48120), (3024, 46115), (3105, 44912), (3208, 43470), (3220, 43308), (3312, 42105), (3609, 38640), (3780, 36892), (3864, 36090), (4010, 34776), (4140, 33684), (4347, 32080), (4812, 28980), (4830, 28872), (4968, 28070), (5040, 27669), (5520, 25263), (5614, 24840), (5796, 24060), (6015, 23184), (6210, 22456), (6416, 21735), (6440, 21654), (7218, 19320), (7245, 19248), (7560, 18446), (7728, 18045), (8020, 17388), (8280, 16842), (8421, 16560), (8694, 16040), (9223, 15120), (9624, 14490), (9660, 14436), (9936, 14035), (10827, 12880), (11228, 12420), (11592, 12030)]