2015584600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:854

約数の個数: 192

約数和(自身を含む): 5357469600

約数和(自身を除く): 3341885000

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 41, 50, 68, 76, 82, 85, 95, 100, 136, 152, 164, 170, 190, 200, 205, 323, 328, 340, 380, 410, 425, 475, 646, 680, 697, 760, 761, 779, 820, 850, 950, 1025, 1292, 1394, 1522, 1558, 1615, 1640, 1700, 1900, 2050, 2584, 2788, 3044, 3116, 3230, 3400, 3485, 3800, 3805, 3895, 4100, 5576, 6088, 6232, 6460, 6970, 7610, 7790, 8075, 8200, 12920, 12937, 13243, 13940, 14459, 15220, 15580, 16150, 17425, 19025, 19475, 25874, 26486, 27880, 28918, 30440, 31160, 31201, 32300, 34850, 38050, 38950, 51748, 52972, 57836, 62402, 64600, 64685, 66215, 69700, 72295, 76100, 77900, 103496, 105944, 115672, 124804, 129370, 132430, 139400, 144590, 152200, 155800, 156005, 245803, 249608, 258740, 264860, 289180, 312010, 323425, 331075, 361475, 491606, 517480, 529720, 530417, 578360, 592819, 624020, 646850, 662150, 722950, 780025, 983212, 1060834, 1185638, 1229015, 1248040, 1293700, 1324300, 1445900, 1560050, 1966424, 2121668, 2371276, 2458030, 2587400, 2648600, 2652085, 2891800, 2964095, 3120100, 4243336, 4742552, 4916060, 5304170, 5928190, 6145075, 6240200, 9832120, 10077923, 10608340, 11856380, 12290150, 13260425, 14820475, 20155846, 21216680, 23712760, 24580300, 26520850, 29640950, 40311692, 49160600, 50389615, 53041700, 59281900, 80623384, 100779230, 106083400, 118563800, 201558460, 251948075, 403116920, 503896150, 1007792300, 2015584600]

約数ペア:

[(1, 2015584600), (2, 1007792300), (4, 503896150), (5, 403116920), (8, 251948075), (10, 201558460), (17, 118563800), (19, 106083400), (20, 100779230), (25, 80623384), (34, 59281900), (38, 53041700), (40, 50389615), (41, 49160600), (50, 40311692), (68, 29640950), (76, 26520850), (82, 24580300), (85, 23712760), (95, 21216680), (100, 20155846), (136, 14820475), (152, 13260425), (164, 12290150), (170, 11856380), (190, 10608340), (200, 10077923), (205, 9832120), (323, 6240200), (328, 6145075), (340, 5928190), (380, 5304170), (410, 4916060), (425, 4742552), (475, 4243336), (646, 3120100), (680, 2964095), (697, 2891800), (760, 2652085), (761, 2648600), (779, 2587400), (820, 2458030), (850, 2371276), (950, 2121668), (1025, 1966424), (1292, 1560050), (1394, 1445900), (1522, 1324300), (1558, 1293700), (1615, 1248040), (1640, 1229015), (1700, 1185638), (1900, 1060834), (2050, 983212), (2584, 780025), (2788, 722950), (3044, 662150), (3116, 646850), (3230, 624020), (3400, 592819), (3485, 578360), (3800, 530417), (3805, 529720), (3895, 517480), (4100, 491606), (5576, 361475), (6088, 331075), (6232, 323425), (6460, 312010), (6970, 289180), (7610, 264860), (7790, 258740), (8075, 249608), (8200, 245803), (12920, 156005), (12937, 155800), (13243, 152200), (13940, 144590), (14459, 139400), (15220, 132430), (15580, 129370), (16150, 124804), (17425, 115672), (19025, 105944), (19475, 103496), (25874, 77900), (26486, 76100), (27880, 72295), (28918, 69700), (30440, 66215), (31160, 64685), (31201, 64600), (32300, 62402), (34850, 57836), (38050, 52972), (38950, 51748)]