961820160

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{17891}}^1$

素因数の和:17924

約数の個数: 160

約数和(自身を含む): 3514275072

約数和(自身を除く): 2552454912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17891, 17920, 26880, 35782, 53673, 53760, 71564, 89455, 107346, 125237, 143128, 178910, 214692, 250474, 268365, 286256, 357820, 375711, 429384, 500948, 536730, 572512, 626185, 715640, 751422, 858768, 1001896, 1073460, 1145024, 1252370, 1431280, 1502844, 1717536, 1878555, 2003792, 2146920, 2290048, 2504740, 2862560, 3005688, 3435072, 3757110, 4007584, 4293840, 4580096, 5009480, 5725120, 6011376, 6870144, 7514220, 8015168, 8587680, 9160192, 10018960, 11450240, 12022752, 13740288, 15028440, 16030336, 17175360, 20037920, 22900480, 24045504, 27480576, 30056880, 32060672, 34350720, 40075840, 45800960, 48091008, 60113760, 64121344, 68701440, 80151680, 96182016, 120227520, 137402880, 160303360, 192364032, 240455040, 320606720, 480910080, 961820160]

約数ペア:

[(1, 961820160), (2, 480910080), (3, 320606720), (4, 240455040), (5, 192364032), (6, 160303360), (7, 137402880), (8, 120227520), (10, 96182016), (12, 80151680), (14, 68701440), (15, 64121344), (16, 60113760), (20, 48091008), (21, 45800960), (24, 40075840), (28, 34350720), (30, 32060672), (32, 30056880), (35, 27480576), (40, 24045504), (42, 22900480), (48, 20037920), (56, 17175360), (60, 16030336), (64, 15028440), (70, 13740288), (80, 12022752), (84, 11450240), (96, 10018960), (105, 9160192), (112, 8587680), (120, 8015168), (128, 7514220), (140, 6870144), (160, 6011376), (168, 5725120), (192, 5009480), (210, 4580096), (224, 4293840), (240, 4007584), (256, 3757110), (280, 3435072), (320, 3005688), (336, 2862560), (384, 2504740), (420, 2290048), (448, 2146920), (480, 2003792), (512, 1878555), (560, 1717536), (640, 1502844), (672, 1431280), (768, 1252370), (840, 1145024), (896, 1073460), (960, 1001896), (1120, 858768), (1280, 751422), (1344, 715640), (1536, 626185), (1680, 572512), (1792, 536730), (1920, 500948), (2240, 429384), (2560, 375711), (2688, 357820), (3360, 286256), (3584, 268365), (3840, 250474), (4480, 214692), (5376, 178910), (6720, 143128), (7680, 125237), (8960, 107346), (10752, 89455), (13440, 71564), (17891, 53760), (17920, 53673), (26880, 35782)]