20003100600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{4241}}^1$

素因数の和:5390

約数の個数: 192

約数和(自身を含む): 70947959040

約数和(自身を除く): 50944858440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1123, 1400, 2100, 2246, 3369, 4200, 4241, 4492, 5615, 6738, 7861, 8482, 8984, 11230, 12723, 13476, 15722, 16845, 16964, 21205, 22460, 23583, 25446, 26952, 28075, 29687, 31444, 33690, 33928, 39305, 42410, 44920, 47166, 50892, 56150, 59374, 62888, 63615, 67380, 78610, 84225, 84820, 89061, 94332, 101784, 106025, 112300, 117915, 118748, 127230, 134760, 148435, 157220, 168450, 169640, 178122, 188664, 196525, 212050, 224600, 235830, 237496, 254460, 296870, 314440, 318075, 336900, 356244, 393050, 424100, 445305, 471660, 508920, 589575, 593740, 636150, 673800, 712488, 742175, 786100, 848200, 890610, 943320, 1179150, 1187480, 1272300, 1484350, 1572200, 1781220, 2226525, 2358300, 2544600, 2968700, 3562440, 4453050, 4716600, 4762643, 5937400, 8906100, 9525286, 14287929, 17812200, 19050572, 23813215, 28575858, 33338501, 38101144, 47626430, 57151716, 66677002, 71439645, 95252860, 100015503, 114303432, 119066075, 133354004, 142879290, 166692505, 190505720, 200031006, 238132150, 266708008, 285758580, 333385010, 357198225, 400062012, 476264300, 500077515, 571517160, 666770020, 714396450, 800124024, 833462525, 952528600, 1000155030, 1333540040, 1428792900, 1666925050, 2000310060, 2500387575, 2857585800, 3333850100, 4000620120, 5000775150, 6667700200, 10001550300, 20003100600]

約数ペア:

[(1, 20003100600), (2, 10001550300), (3, 6667700200), (4, 5000775150), (5, 4000620120), (6, 3333850100), (7, 2857585800), (8, 2500387575), (10, 2000310060), (12, 1666925050), (14, 1428792900), (15, 1333540040), (20, 1000155030), (21, 952528600), (24, 833462525), (25, 800124024), (28, 714396450), (30, 666770020), (35, 571517160), (40, 500077515), (42, 476264300), (50, 400062012), (56, 357198225), (60, 333385010), (70, 285758580), (75, 266708008), (84, 238132150), (100, 200031006), (105, 190505720), (120, 166692505), (140, 142879290), (150, 133354004), (168, 119066075), (175, 114303432), (200, 100015503), (210, 95252860), (280, 71439645), (300, 66677002), (350, 57151716), (420, 47626430), (525, 38101144), (600, 33338501), (700, 28575858), (840, 23813215), (1050, 19050572), (1123, 17812200), (1400, 14287929), (2100, 9525286), (2246, 8906100), (3369, 5937400), (4200, 4762643), (4241, 4716600), (4492, 4453050), (5615, 3562440), (6738, 2968700), (7861, 2544600), (8482, 2358300), (8984, 2226525), (11230, 1781220), (12723, 1572200), (13476, 1484350), (15722, 1272300), (16845, 1187480), (16964, 1179150), (21205, 943320), (22460, 890610), (23583, 848200), (25446, 786100), (26952, 742175), (28075, 712488), (29687, 673800), (31444, 636150), (33690, 593740), (33928, 589575), (39305, 508920), (42410, 471660), (44920, 445305), (47166, 424100), (50892, 393050), (56150, 356244), (59374, 336900), (62888, 318075), (63615, 314440), (67380, 296870), (78610, 254460), (84225, 237496), (84820, 235830), (89061, 224600), (94332, 212050), (101784, 196525), (106025, 188664), (112300, 178122), (117915, 169640), (118748, 168450), (127230, 157220), (134760, 148435)]