1932915720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2269}}^1$

素因数の和:2543

約数の個数: 128

約数和(自身を含む): 6014592000

約数和(自身を除く): 4081676280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 229, 248, 310, 372, 458, 465, 620, 687, 744, 916, 930, 1145, 1240, 1374, 1832, 1860, 2269, 2290, 2748, 3435, 3720, 4538, 4580, 5496, 6807, 6870, 7099, 9076, 9160, 11345, 13614, 13740, 14198, 18152, 21297, 22690, 27228, 27480, 28396, 34035, 35495, 42594, 45380, 54456, 56792, 68070, 70339, 70990, 85188, 90760, 106485, 136140, 140678, 141980, 170376, 211017, 212970, 272280, 281356, 283960, 351695, 422034, 425940, 519601, 562712, 703390, 844068, 851880, 1039202, 1055085, 1406780, 1558803, 1688136, 2078404, 2110170, 2598005, 2813560, 3117606, 4156808, 4220340, 5196010, 6235212, 7794015, 8440680, 10392020, 12470424, 15588030, 16107631, 20784040, 31176060, 32215262, 48322893, 62352120, 64430524, 80538155, 96645786, 128861048, 161076310, 193291572, 241614465, 322152620, 386583144, 483228930, 644305240, 966457860, 1932915720]

約数ペア:

[(1, 1932915720), (2, 966457860), (3, 644305240), (4, 483228930), (5, 386583144), (6, 322152620), (8, 241614465), (10, 193291572), (12, 161076310), (15, 128861048), (20, 96645786), (24, 80538155), (30, 64430524), (31, 62352120), (40, 48322893), (60, 32215262), (62, 31176060), (93, 20784040), (120, 16107631), (124, 15588030), (155, 12470424), (186, 10392020), (229, 8440680), (248, 7794015), (310, 6235212), (372, 5196010), (458, 4220340), (465, 4156808), (620, 3117606), (687, 2813560), (744, 2598005), (916, 2110170), (930, 2078404), (1145, 1688136), (1240, 1558803), (1374, 1406780), (1832, 1055085), (1860, 1039202), (2269, 851880), (2290, 844068), (2748, 703390), (3435, 562712), (3720, 519601), (4538, 425940), (4580, 422034), (5496, 351695), (6807, 283960), (6870, 281356), (7099, 272280), (9076, 212970), (9160, 211017), (11345, 170376), (13614, 141980), (13740, 140678), (14198, 136140), (18152, 106485), (21297, 90760), (22690, 85188), (27228, 70990), (27480, 70339), (28396, 68070), (34035, 56792), (35495, 54456), (42594, 45380)]