38446960680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1\times {\mathrm{2633}}^1$

素因数の和:3560

約数の個数: 192

約数和(自身を含む): 127807580160

約数和(自身を除く): 89360619480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 863, 940, 1128, 1410, 1692, 1726, 1880, 2115, 2589, 2633, 2820, 3384, 3452, 4230, 4315, 5178, 5266, 5640, 6904, 7767, 7899, 8460, 8630, 10356, 10532, 12945, 13165, 15534, 15798, 16920, 17260, 20712, 21064, 23697, 25890, 26330, 31068, 31596, 34520, 38835, 39495, 40561, 47394, 51780, 52660, 62136, 63192, 77670, 78990, 81122, 94788, 103560, 105320, 118485, 121683, 123751, 155340, 157980, 162244, 189576, 202805, 236970, 243366, 247502, 310680, 315960, 324488, 365049, 371253, 405610, 473940, 486732, 495004, 608415, 618755, 730098, 742506, 811220, 947880, 973464, 990008, 1113759, 1216830, 1237510, 1460196, 1485012, 1622440, 1825245, 1856265, 2227518, 2272279, 2433660, 2475020, 2920392, 2970024, 3650490, 3712530, 4455036, 4544558, 4867320, 4950040, 5568795, 6816837, 7300980, 7425060, 8910072, 9089116, 11137590, 11361395, 13633674, 14601960, 14850120, 18178232, 20450511, 22275180, 22722790, 27267348, 34084185, 40901022, 44550360, 45445580, 54534696, 68168370, 81802044, 90891160, 102252555, 106797113, 136336740, 163604088, 204505110, 213594226, 272673480, 320391339, 409010220, 427188452, 533985565, 640782678, 818020440, 854376904, 961174017, 1067971130, 1281565356, 1601956695, 1922348034, 2135942260, 2563130712, 3203913390, 3844696068, 4271884520, 4805870085, 6407826780, 7689392136, 9611740170, 12815653560, 19223480340, 38446960680]

約数ペア:

[(1, 38446960680), (2, 19223480340), (3, 12815653560), (4, 9611740170), (5, 7689392136), (6, 6407826780), (8, 4805870085), (9, 4271884520), (10, 3844696068), (12, 3203913390), (15, 2563130712), (18, 2135942260), (20, 1922348034), (24, 1601956695), (30, 1281565356), (36, 1067971130), (40, 961174017), (45, 854376904), (47, 818020440), (60, 640782678), (72, 533985565), (90, 427188452), (94, 409010220), (120, 320391339), (141, 272673480), (180, 213594226), (188, 204505110), (235, 163604088), (282, 136336740), (360, 106797113), (376, 102252555), (423, 90891160), (470, 81802044), (564, 68168370), (705, 54534696), (846, 45445580), (863, 44550360), (940, 40901022), (1128, 34084185), (1410, 27267348), (1692, 22722790), (1726, 22275180), (1880, 20450511), (2115, 18178232), (2589, 14850120), (2633, 14601960), (2820, 13633674), (3384, 11361395), (3452, 11137590), (4230, 9089116), (4315, 8910072), (5178, 7425060), (5266, 7300980), (5640, 6816837), (6904, 5568795), (7767, 4950040), (7899, 4867320), (8460, 4544558), (8630, 4455036), (10356, 3712530), (10532, 3650490), (12945, 2970024), (13165, 2920392), (15534, 2475020), (15798, 2433660), (16920, 2272279), (17260, 2227518), (20712, 1856265), (21064, 1825245), (23697, 1622440), (25890, 1485012), (26330, 1460196), (31068, 1237510), (31596, 1216830), (34520, 1113759), (38835, 990008), (39495, 973464), (40561, 947880), (47394, 811220), (51780, 742506), (52660, 730098), (62136, 618755), (63192, 608415), (77670, 495004), (78990, 486732), (81122, 473940), (94788, 405610), (103560, 371253), (105320, 365049), (118485, 324488), (121683, 315960), (123751, 310680), (155340, 247502), (157980, 243366), (162244, 236970), (189576, 202805)]