28858565520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{580889}}^1$

素因数の和:580934

約数の個数: 160

約数和(自身を含む): 103723718400

約数和(自身を除く): 74865152880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 49680, 580889, 1161778, 1742667, 2323556, 2904445, 3485334, 4647112, 5228001, 5808890, 6970668, 8713335, 9294224, 10456002, 11617780, 13360447, 13941336, 15684003, 17426670, 20912004, 23235560, 26140005, 26720894, 27882672, 31368006, 34853340, 40081341, 41824008, 46471120, 52280010, 53441788, 62736012, 66802235, 69706680, 78420015, 80162682, 83648016, 104560020, 106883576, 120244023, 125472024, 133604470, 139413360, 156840030, 160325364, 200406705, 209120040, 213767152, 240488046, 250944048, 267208940, 313680060, 320650728, 360732069, 400813410, 418240080, 480976092, 534417880, 601220115, 627360120, 641301456, 721464138, 801626820, 961952184, 1068835760, 1202440230, 1254720240, 1442928276, 1603253640, 1803660345, 1923904368, 2404880460, 2885856552, 3206507280, 3607320690, 4809760920, 5771713104, 7214641380, 9619521840, 14429282760, 28858565520]

約数ペア:

[(1, 28858565520), (2, 14429282760), (3, 9619521840), (4, 7214641380), (5, 5771713104), (6, 4809760920), (8, 3607320690), (9, 3206507280), (10, 2885856552), (12, 2404880460), (15, 1923904368), (16, 1803660345), (18, 1603253640), (20, 1442928276), (23, 1254720240), (24, 1202440230), (27, 1068835760), (30, 961952184), (36, 801626820), (40, 721464138), (45, 641301456), (46, 627360120), (48, 601220115), (54, 534417880), (60, 480976092), (69, 418240080), (72, 400813410), (80, 360732069), (90, 320650728), (92, 313680060), (108, 267208940), (115, 250944048), (120, 240488046), (135, 213767152), (138, 209120040), (144, 200406705), (180, 160325364), (184, 156840030), (207, 139413360), (216, 133604470), (230, 125472024), (240, 120244023), (270, 106883576), (276, 104560020), (345, 83648016), (360, 80162682), (368, 78420015), (414, 69706680), (432, 66802235), (460, 62736012), (540, 53441788), (552, 52280010), (621, 46471120), (690, 41824008), (720, 40081341), (828, 34853340), (920, 31368006), (1035, 27882672), (1080, 26720894), (1104, 26140005), (1242, 23235560), (1380, 20912004), (1656, 17426670), (1840, 15684003), (2070, 13941336), (2160, 13360447), (2484, 11617780), (2760, 10456002), (3105, 9294224), (3312, 8713335), (4140, 6970668), (4968, 5808890), (5520, 5228001), (6210, 4647112), (8280, 3485334), (9936, 2904445), (12420, 2323556), (16560, 1742667), (24840, 1161778), (49680, 580889)]