4186812240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16567}}^1$

素因数の和:16608

約数の個数: 240

約数和(自身を含む): 15704078208

約数和(自身を除く): 11517265968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 3120, 3159, 3240, 3510, 3888, 4212, 4680, 4860, 5265, 5616, 6318, 6480, 7020, 8424, 9360, 9720, 10530, 12636, 14040, 15795, 16567, 16848, 19440, 21060, 25272, 28080, 31590, 33134, 42120, 49701, 50544, 63180, 66268, 82835, 84240, 99402, 126360, 132536, 149103, 165670, 198804, 215371, 248505, 252720, 265072, 298206, 331340, 397608, 430742, 447309, 497010, 596412, 646113, 662680, 745515, 795216, 861484, 894618, 994020, 1076855, 1192824, 1292226, 1325360, 1341927, 1491030, 1722968, 1789236, 1938339, 1988040, 2153710, 2236545, 2385648, 2584452, 2683854, 2982060, 3230565, 3445936, 3578472, 3876678, 3976080, 4025781, 4307420, 4473090, 5168904, 5367708, 5815017, 5964120, 6461130, 6709635, 7156944, 7753356, 8051562, 8614840, 8946180, 9691695, 10337808, 10735416, 11630034, 11928240, 12922260, 13419270, 15506712, 16103124, 17229680, 17445051, 17892360, 19383390, 20128905, 21470832, 23260068, 25844520, 26838540, 29075085, 31013424, 32206248, 34890102, 35784720, 38766780, 40257810, 46520136, 51689040, 52335153, 53677080, 58150170, 64412496, 69780204, 77533560, 80515620, 87225255, 93040272, 104670306, 107354160, 116300340, 139560408, 155067120, 161031240, 174450510, 209340612, 232600680, 261675765, 279120816, 322062480, 348901020, 418681224, 465201360, 523351530, 697802040, 837362448, 1046703060, 1395604080, 2093406120, 4186812240]

約数ペア:

[(1, 4186812240), (2, 2093406120), (3, 1395604080), (4, 1046703060), (5, 837362448), (6, 697802040), (8, 523351530), (9, 465201360), (10, 418681224), (12, 348901020), (13, 322062480), (15, 279120816), (16, 261675765), (18, 232600680), (20, 209340612), (24, 174450510), (26, 161031240), (27, 155067120), (30, 139560408), (36, 116300340), (39, 107354160), (40, 104670306), (45, 93040272), (48, 87225255), (52, 80515620), (54, 77533560), (60, 69780204), (65, 64412496), (72, 58150170), (78, 53677080), (80, 52335153), (81, 51689040), (90, 46520136), (104, 40257810), (108, 38766780), (117, 35784720), (120, 34890102), (130, 32206248), (135, 31013424), (144, 29075085), (156, 26838540), (162, 25844520), (180, 23260068), (195, 21470832), (208, 20128905), (216, 19383390), (234, 17892360), (240, 17445051), (243, 17229680), (260, 16103124), (270, 15506712), (312, 13419270), (324, 12922260), (351, 11928240), (360, 11630034), (390, 10735416), (405, 10337808), (432, 9691695), (468, 8946180), (486, 8614840), (520, 8051562), (540, 7753356), (585, 7156944), (624, 6709635), (648, 6461130), (702, 5964120), (720, 5815017), (780, 5367708), (810, 5168904), (936, 4473090), (972, 4307420), (1040, 4025781), (1053, 3976080), (1080, 3876678), (1170, 3578472), (1215, 3445936), (1296, 3230565), (1404, 2982060), (1560, 2683854), (1620, 2584452), (1755, 2385648), (1872, 2236545), (1944, 2153710), (2106, 1988040), (2160, 1938339), (2340, 1789236), (2430, 1722968), (2808, 1491030), (3120, 1341927), (3159, 1325360), (3240, 1292226), (3510, 1192824), (3888, 1076855), (4212, 994020), (4680, 894618), (4860, 861484), (5265, 795216), (5616, 745515), (6318, 662680), (6480, 646113), (7020, 596412), (8424, 497010), (9360, 447309), (9720, 430742), (10530, 397608), (12636, 331340), (14040, 298206), (15795, 265072), (16567, 252720), (16848, 248505), (19440, 215371), (21060, 198804), (25272, 165670), (28080, 149103), (31590, 132536), (33134, 126360), (42120, 99402), (49701, 84240), (50544, 82835), (63180, 66268)]