1019643360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4861}}^1$

素因数の和:4921

約数の個数: 192

約数和(自身を含む): 3528645120

約数和(自身を除く): 2509001760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 456, 460, 480, 552, 570, 608, 690, 736, 760, 874, 912, 920, 1104, 1140, 1311, 1380, 1520, 1748, 1824, 1840, 2185, 2208, 2280, 2622, 2760, 3040, 3496, 3680, 4370, 4560, 4861, 5244, 5520, 6555, 6992, 8740, 9120, 9722, 10488, 11040, 13110, 13984, 14583, 17480, 19444, 20976, 24305, 26220, 29166, 34960, 38888, 41952, 48610, 52440, 58332, 69920, 72915, 77776, 92359, 97220, 104880, 111803, 116664, 145830, 155552, 184718, 194440, 209760, 223606, 233328, 277077, 291660, 335409, 369436, 388880, 447212, 461795, 466656, 554154, 559015, 583320, 670818, 738872, 777760, 894424, 923590, 1108308, 1118030, 1166640, 1341636, 1385385, 1477744, 1677045, 1788848, 1847180, 2124257, 2216616, 2236060, 2333280, 2683272, 2770770, 2955488, 3354090, 3577696, 3694360, 4248514, 4433232, 4472120, 5366544, 5541540, 6372771, 6708180, 7388720, 8497028, 8866464, 8944240, 10621285, 10733088, 11083080, 12745542, 13416360, 14777440, 16994056, 17888480, 21242570, 22166160, 25491084, 26832720, 31863855, 33988112, 42485140, 44332320, 50982168, 53665440, 63727710, 67976224, 84970280, 101964336, 127455420, 169940560, 203928672, 254910840, 339881120, 509821680, 1019643360]

約数ペア:

[(1, 1019643360), (2, 509821680), (3, 339881120), (4, 254910840), (5, 203928672), (6, 169940560), (8, 127455420), (10, 101964336), (12, 84970280), (15, 67976224), (16, 63727710), (19, 53665440), (20, 50982168), (23, 44332320), (24, 42485140), (30, 33988112), (32, 31863855), (38, 26832720), (40, 25491084), (46, 22166160), (48, 21242570), (57, 17888480), (60, 16994056), (69, 14777440), (76, 13416360), (80, 12745542), (92, 11083080), (95, 10733088), (96, 10621285), (114, 8944240), (115, 8866464), (120, 8497028), (138, 7388720), (152, 6708180), (160, 6372771), (184, 5541540), (190, 5366544), (228, 4472120), (230, 4433232), (240, 4248514), (276, 3694360), (285, 3577696), (304, 3354090), (345, 2955488), (368, 2770770), (380, 2683272), (437, 2333280), (456, 2236060), (460, 2216616), (480, 2124257), (552, 1847180), (570, 1788848), (608, 1677045), (690, 1477744), (736, 1385385), (760, 1341636), (874, 1166640), (912, 1118030), (920, 1108308), (1104, 923590), (1140, 894424), (1311, 777760), (1380, 738872), (1520, 670818), (1748, 583320), (1824, 559015), (1840, 554154), (2185, 466656), (2208, 461795), (2280, 447212), (2622, 388880), (2760, 369436), (3040, 335409), (3496, 291660), (3680, 277077), (4370, 233328), (4560, 223606), (4861, 209760), (5244, 194440), (5520, 184718), (6555, 155552), (6992, 145830), (8740, 116664), (9120, 111803), (9722, 104880), (10488, 97220), (11040, 92359), (13110, 77776), (13984, 72915), (14583, 69920), (17480, 58332), (19444, 52440), (20976, 48610), (24305, 41952), (26220, 38888), (29166, 34960)]