193356720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:641

約数の個数: 200

約数和(自身を含む): 685442736

約数和(自身を除く): 492086016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 135, 144, 159, 162, 180, 212, 216, 240, 265, 270, 318, 324, 360, 405, 424, 432, 477, 530, 540, 563, 636, 648, 720, 795, 810, 848, 954, 1060, 1080, 1126, 1272, 1296, 1431, 1590, 1620, 1689, 1908, 2120, 2160, 2252, 2385, 2544, 2815, 2862, 3180, 3240, 3378, 3816, 4240, 4293, 4504, 4770, 5067, 5630, 5724, 6360, 6480, 6756, 7155, 7632, 8445, 8586, 9008, 9540, 10134, 11260, 11448, 12720, 13512, 14310, 15201, 16890, 17172, 19080, 20268, 21465, 22520, 22896, 25335, 27024, 28620, 29839, 30402, 33780, 34344, 38160, 40536, 42930, 45040, 45603, 50670, 57240, 59678, 60804, 67560, 68688, 76005, 81072, 85860, 89517, 91206, 101340, 114480, 119356, 121608, 135120, 149195, 152010, 171720, 179034, 182412, 202680, 228015, 238712, 243216, 268551, 298390, 304020, 343440, 358068, 364824, 405360, 447585, 456030, 477424, 537102, 596780, 608040, 716136, 729648, 805653, 895170, 912060, 1074204, 1193560, 1216080, 1342755, 1432272, 1611306, 1790340, 1824120, 2148408, 2387120, 2416959, 2685510, 3222612, 3580680, 3648240, 4028265, 4296816, 4833918, 5371020, 6445224, 7161360, 8056530, 9667836, 10742040, 12084795, 12890448, 16113060, 19335672, 21484080, 24169590, 32226120, 38671344, 48339180, 64452240, 96678360, 193356720]

約数ペア:

[(1, 193356720), (2, 96678360), (3, 64452240), (4, 48339180), (5, 38671344), (6, 32226120), (8, 24169590), (9, 21484080), (10, 19335672), (12, 16113060), (15, 12890448), (16, 12084795), (18, 10742040), (20, 9667836), (24, 8056530), (27, 7161360), (30, 6445224), (36, 5371020), (40, 4833918), (45, 4296816), (48, 4028265), (53, 3648240), (54, 3580680), (60, 3222612), (72, 2685510), (80, 2416959), (81, 2387120), (90, 2148408), (106, 1824120), (108, 1790340), (120, 1611306), (135, 1432272), (144, 1342755), (159, 1216080), (162, 1193560), (180, 1074204), (212, 912060), (216, 895170), (240, 805653), (265, 729648), (270, 716136), (318, 608040), (324, 596780), (360, 537102), (405, 477424), (424, 456030), (432, 447585), (477, 405360), (530, 364824), (540, 358068), (563, 343440), (636, 304020), (648, 298390), (720, 268551), (795, 243216), (810, 238712), (848, 228015), (954, 202680), (1060, 182412), (1080, 179034), (1126, 171720), (1272, 152010), (1296, 149195), (1431, 135120), (1590, 121608), (1620, 119356), (1689, 114480), (1908, 101340), (2120, 91206), (2160, 89517), (2252, 85860), (2385, 81072), (2544, 76005), (2815, 68688), (2862, 67560), (3180, 60804), (3240, 59678), (3378, 57240), (3816, 50670), (4240, 45603), (4293, 45040), (4504, 42930), (4770, 40536), (5067, 38160), (5630, 34344), (5724, 33780), (6360, 30402), (6480, 29839), (6756, 28620), (7155, 27024), (7632, 25335), (8445, 22896), (8586, 22520), (9008, 21465), (9540, 20268), (10134, 19080), (11260, 17172), (11448, 16890), (12720, 15201), (13512, 14310)]