1055521440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:436

約数の個数: 288

約数和(自身を含む): 3830561280

約数和(自身を除く): 2775039840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 173, 180, 190, 223, 228, 240, 285, 288, 304, 342, 346, 360, 380, 446, 456, 480, 519, 570, 608, 669, 684, 692, 720, 760, 855, 865, 892, 912, 1038, 1115, 1140, 1338, 1368, 1384, 1440, 1520, 1557, 1710, 1730, 1784, 1824, 2007, 2076, 2230, 2280, 2595, 2676, 2736, 2768, 3040, 3114, 3287, 3345, 3420, 3460, 3568, 4014, 4152, 4237, 4460, 4560, 5190, 5352, 5472, 5536, 6228, 6574, 6690, 6840, 6920, 7136, 7785, 8028, 8304, 8474, 8920, 9120, 9861, 10035, 10380, 10704, 12456, 12711, 13148, 13380, 13680, 13840, 15570, 16056, 16435, 16608, 16948, 17840, 19722, 20070, 20760, 21185, 21408, 24912, 25422, 26296, 26760, 27360, 27680, 29583, 31140, 32112, 32870, 33896, 35680, 38133, 38579, 39444, 40140, 41520, 42370, 49305, 49824, 50844, 52592, 53520, 59166, 62280, 63555, 64224, 65740, 67792, 76266, 77158, 78888, 80280, 83040, 84740, 98610, 101688, 105184, 107040, 115737, 118332, 124560, 127110, 131480, 135584, 147915, 152532, 154316, 157776, 160560, 169480, 190665, 192895, 197220, 203376, 231474, 236664, 249120, 254220, 262960, 295830, 305064, 308632, 315552, 321120, 338960, 347211, 381330, 385790, 394440, 406752, 462948, 473328, 508440, 525920, 578685, 591660, 610128, 617264, 677920, 694422, 733001, 762660, 771580, 788880, 925896, 946656, 1016880, 1157370, 1183320, 1220256, 1234528, 1388844, 1466002, 1525320, 1543160, 1577760, 1736055, 1851792, 2033760, 2199003, 2314740, 2366640, 2777688, 2932004, 3050640, 3086320, 3472110, 3665005, 3703584, 4398006, 4629480, 4733280, 5555376, 5864008, 6101280, 6172640, 6597009, 6944220, 7330010, 8796012, 9258960, 10995015, 11110752, 11728016, 13194018, 13888440, 14660020, 17592024, 18517920, 21990030, 23456032, 26388036, 27776880, 29320040, 32985045, 35184048, 43980060, 52776072, 55553760, 58640080, 65970090, 70368096, 87960120, 105552144, 117280160, 131940180, 175920240, 211104288, 263880360, 351840480, 527760720, 1055521440]

約数ペア:

[(1, 1055521440), (2, 527760720), (3, 351840480), (4, 263880360), (5, 211104288), (6, 175920240), (8, 131940180), (9, 117280160), (10, 105552144), (12, 87960120), (15, 70368096), (16, 65970090), (18, 58640080), (19, 55553760), (20, 52776072), (24, 43980060), (30, 35184048), (32, 32985045), (36, 29320040), (38, 27776880), (40, 26388036), (45, 23456032), (48, 21990030), (57, 18517920), (60, 17592024), (72, 14660020), (76, 13888440), (80, 13194018), (90, 11728016), (95, 11110752), (96, 10995015), (114, 9258960), (120, 8796012), (144, 7330010), (152, 6944220), (160, 6597009), (171, 6172640), (173, 6101280), (180, 5864008), (190, 5555376), (223, 4733280), (228, 4629480), (240, 4398006), (285, 3703584), (288, 3665005), (304, 3472110), (342, 3086320), (346, 3050640), (360, 2932004), (380, 2777688), (446, 2366640), (456, 2314740), (480, 2199003), (519, 2033760), (570, 1851792), (608, 1736055), (669, 1577760), (684, 1543160), (692, 1525320), (720, 1466002), (760, 1388844), (855, 1234528), (865, 1220256), (892, 1183320), (912, 1157370), (1038, 1016880), (1115, 946656), (1140, 925896), (1338, 788880), (1368, 771580), (1384, 762660), (1440, 733001), (1520, 694422), (1557, 677920), (1710, 617264), (1730, 610128), (1784, 591660), (1824, 578685), (2007, 525920), (2076, 508440), (2230, 473328), (2280, 462948), (2595, 406752), (2676, 394440), (2736, 385790), (2768, 381330), (3040, 347211), (3114, 338960), (3287, 321120), (3345, 315552), (3420, 308632), (3460, 305064), (3568, 295830), (4014, 262960), (4152, 254220), (4237, 249120), (4460, 236664), (4560, 231474), (5190, 203376), (5352, 197220), (5472, 192895), (5536, 190665), (6228, 169480), (6574, 160560), (6690, 157776), (6840, 154316), (6920, 152532), (7136, 147915), (7785, 135584), (8028, 131480), (8304, 127110), (8474, 124560), (8920, 118332), (9120, 115737), (9861, 107040), (10035, 105184), (10380, 101688), (10704, 98610), (12456, 84740), (12711, 83040), (13148, 80280), (13380, 78888), (13680, 77158), (13840, 76266), (15570, 67792), (16056, 65740), (16435, 64224), (16608, 63555), (16948, 62280), (17840, 59166), (19722, 53520), (20070, 52592), (20760, 50844), (21185, 49824), (21408, 49305), (24912, 42370), (25422, 41520), (26296, 40140), (26760, 39444), (27360, 38579), (27680, 38133), (29583, 35680), (31140, 33896), (32112, 32870)]