14963760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2969}}^1$

素因数の和:2995

約数の個数: 120

約数和(自身を含む): 57451680

約数和(自身を除く): 42487920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 2969, 5040, 5938, 8907, 11876, 14845, 17814, 20783, 23752, 26721, 29690, 35628, 41566, 44535, 47504, 53442, 59380, 62349, 71256, 83132, 89070, 103915, 106884, 118760, 124698, 133605, 142512, 166264, 178140, 187047, 207830, 213768, 237520, 249396, 267210, 311745, 332528, 356280, 374094, 415660, 427536, 498792, 534420, 623490, 712560, 748188, 831320, 935235, 997584, 1068840, 1246980, 1496376, 1662640, 1870470, 2137680, 2493960, 2992752, 3740940, 4987920, 7481880, 14963760]

約数ペア:

[(1, 14963760), (2, 7481880), (3, 4987920), (4, 3740940), (5, 2992752), (6, 2493960), (7, 2137680), (8, 1870470), (9, 1662640), (10, 1496376), (12, 1246980), (14, 1068840), (15, 997584), (16, 935235), (18, 831320), (20, 748188), (21, 712560), (24, 623490), (28, 534420), (30, 498792), (35, 427536), (36, 415660), (40, 374094), (42, 356280), (45, 332528), (48, 311745), (56, 267210), (60, 249396), (63, 237520), (70, 213768), (72, 207830), (80, 187047), (84, 178140), (90, 166264), (105, 142512), (112, 133605), (120, 124698), (126, 118760), (140, 106884), (144, 103915), (168, 89070), (180, 83132), (210, 71256), (240, 62349), (252, 59380), (280, 53442), (315, 47504), (336, 44535), (360, 41566), (420, 35628), (504, 29690), (560, 26721), (630, 23752), (720, 20783), (840, 17814), (1008, 14845), (1260, 11876), (1680, 8907), (2520, 5938), (2969, 5040)]