75354147720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{540871}}^1$

素因数の和:540937

約数の個数: 160

約数和(自身を含む): 259164227520

約数和(自身を除く): 183810079800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 258, 270, 324, 344, 360, 387, 405, 430, 516, 540, 645, 648, 774, 810, 860, 1032, 1080, 1161, 1290, 1548, 1620, 1720, 1935, 2322, 2580, 3096, 3240, 3483, 3870, 4644, 5160, 5805, 6966, 7740, 9288, 11610, 13932, 15480, 17415, 23220, 27864, 34830, 46440, 69660, 139320, 540871, 1081742, 1622613, 2163484, 2704355, 3245226, 4326968, 4867839, 5408710, 6490452, 8113065, 9735678, 10817420, 12980904, 14603517, 16226130, 19471356, 21634840, 23257453, 24339195, 29207034, 32452260, 38942712, 43810551, 46514906, 48678390, 58414068, 64904520, 69772359, 73017585, 87621102, 93029812, 97356780, 116287265, 116828136, 139544718, 146035170, 175242204, 186059624, 194713560, 209317077, 219052755, 232574530, 279089436, 292070340, 348861795, 350484408, 418634154, 438105510, 465149060, 558178872, 584140680, 627951231, 697723590, 837268308, 876211020, 930298120, 1046585385, 1255902462, 1395447180, 1674536616, 1752422040, 1883853693, 2093170770, 2511804924, 2790894360, 3139756155, 3767707386, 4186341540, 5023609848, 6279512310, 7535414772, 8372683080, 9419268465, 12559024620, 15070829544, 18838536930, 25118049240, 37677073860, 75354147720]

約数ペア:

[(1, 75354147720), (2, 37677073860), (3, 25118049240), (4, 18838536930), (5, 15070829544), (6, 12559024620), (8, 9419268465), (9, 8372683080), (10, 7535414772), (12, 6279512310), (15, 5023609848), (18, 4186341540), (20, 3767707386), (24, 3139756155), (27, 2790894360), (30, 2511804924), (36, 2093170770), (40, 1883853693), (43, 1752422040), (45, 1674536616), (54, 1395447180), (60, 1255902462), (72, 1046585385), (81, 930298120), (86, 876211020), (90, 837268308), (108, 697723590), (120, 627951231), (129, 584140680), (135, 558178872), (162, 465149060), (172, 438105510), (180, 418634154), (215, 350484408), (216, 348861795), (258, 292070340), (270, 279089436), (324, 232574530), (344, 219052755), (360, 209317077), (387, 194713560), (405, 186059624), (430, 175242204), (516, 146035170), (540, 139544718), (645, 116828136), (648, 116287265), (774, 97356780), (810, 93029812), (860, 87621102), (1032, 73017585), (1080, 69772359), (1161, 64904520), (1290, 58414068), (1548, 48678390), (1620, 46514906), (1720, 43810551), (1935, 38942712), (2322, 32452260), (2580, 29207034), (3096, 24339195), (3240, 23257453), (3483, 21634840), (3870, 19471356), (4644, 16226130), (5160, 14603517), (5805, 12980904), (6966, 10817420), (7740, 9735678), (9288, 8113065), (11610, 6490452), (13932, 5408710), (15480, 4867839), (17415, 4326968), (23220, 3245226), (27864, 2704355), (34830, 2163484), (46440, 1622613), (69660, 1081742), (139320, 540871)]