1912470600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:728

約数の個数: 192

約数和(自身を含む): 6160320000

約数和(自身を除く): 4247849400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 229, 248, 300, 310, 372, 449, 458, 465, 600, 620, 687, 744, 775, 898, 916, 930, 1145, 1240, 1347, 1374, 1550, 1796, 1832, 1860, 2245, 2290, 2325, 2694, 2748, 3100, 3435, 3592, 3720, 4490, 4580, 4650, 5388, 5496, 5725, 6200, 6735, 6870, 7099, 8980, 9160, 9300, 10776, 11225, 11450, 13470, 13740, 13919, 14198, 17175, 17960, 18600, 21297, 22450, 22900, 26940, 27480, 27838, 28396, 33675, 34350, 35495, 41757, 42594, 44900, 45800, 53880, 55676, 56792, 67350, 68700, 69595, 70990, 83514, 85188, 89800, 102821, 106485, 111352, 134700, 137400, 139190, 141980, 167028, 170376, 177475, 205642, 208785, 212970, 269400, 278380, 283960, 308463, 334056, 347975, 354950, 411284, 417570, 425940, 514105, 532425, 556760, 616926, 695950, 709900, 822568, 835140, 851880, 1028210, 1043925, 1064850, 1233852, 1391900, 1419800, 1542315, 1670280, 2056420, 2087850, 2129700, 2467704, 2570525, 2783800, 3084630, 3187451, 4112840, 4175700, 4259400, 5141050, 6169260, 6374902, 7711575, 8351400, 9562353, 10282100, 12338520, 12749804, 15423150, 15937255, 19124706, 20564200, 25499608, 30846300, 31874510, 38249412, 47811765, 61692600, 63749020, 76498824, 79686275, 95623530, 127498040, 159372550, 191247060, 239058825, 318745100, 382494120, 478117650, 637490200, 956235300, 1912470600]

約数ペア:

[(1, 1912470600), (2, 956235300), (3, 637490200), (4, 478117650), (5, 382494120), (6, 318745100), (8, 239058825), (10, 191247060), (12, 159372550), (15, 127498040), (20, 95623530), (24, 79686275), (25, 76498824), (30, 63749020), (31, 61692600), (40, 47811765), (50, 38249412), (60, 31874510), (62, 30846300), (75, 25499608), (93, 20564200), (100, 19124706), (120, 15937255), (124, 15423150), (150, 12749804), (155, 12338520), (186, 10282100), (200, 9562353), (229, 8351400), (248, 7711575), (300, 6374902), (310, 6169260), (372, 5141050), (449, 4259400), (458, 4175700), (465, 4112840), (600, 3187451), (620, 3084630), (687, 2783800), (744, 2570525), (775, 2467704), (898, 2129700), (916, 2087850), (930, 2056420), (1145, 1670280), (1240, 1542315), (1347, 1419800), (1374, 1391900), (1550, 1233852), (1796, 1064850), (1832, 1043925), (1860, 1028210), (2245, 851880), (2290, 835140), (2325, 822568), (2694, 709900), (2748, 695950), (3100, 616926), (3435, 556760), (3592, 532425), (3720, 514105), (4490, 425940), (4580, 417570), (4650, 411284), (5388, 354950), (5496, 347975), (5725, 334056), (6200, 308463), (6735, 283960), (6870, 278380), (7099, 269400), (8980, 212970), (9160, 208785), (9300, 205642), (10776, 177475), (11225, 170376), (11450, 167028), (13470, 141980), (13740, 139190), (13919, 137400), (14198, 134700), (17175, 111352), (17960, 106485), (18600, 102821), (21297, 89800), (22450, 85188), (22900, 83514), (26940, 70990), (27480, 69595), (27838, 68700), (28396, 67350), (33675, 56792), (34350, 55676), (35495, 53880), (41757, 45800), (42594, 44900)]