489315360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53653}}^1$

素因数の和:53690

約数の個数: 96

約数和(自身を含む): 1622496960

約数和(自身を除く): 1133181600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 53653, 107306, 160959, 214612, 268265, 321918, 429224, 536530, 643836, 804795, 858448, 1019407, 1073060, 1287672, 1609590, 1716896, 2038814, 2146120, 2575344, 3058221, 3219180, 4077628, 4292240, 5097035, 5150688, 6116442, 6438360, 8155256, 8584480, 10194070, 12232884, 12876720, 15291105, 16310512, 20388140, 24465768, 25753440, 30582210, 32621024, 40776280, 48931536, 61164420, 81552560, 97863072, 122328840, 163105120, 244657680, 489315360]

約数ペア:

[(1, 489315360), (2, 244657680), (3, 163105120), (4, 122328840), (5, 97863072), (6, 81552560), (8, 61164420), (10, 48931536), (12, 40776280), (15, 32621024), (16, 30582210), (19, 25753440), (20, 24465768), (24, 20388140), (30, 16310512), (32, 15291105), (38, 12876720), (40, 12232884), (48, 10194070), (57, 8584480), (60, 8155256), (76, 6438360), (80, 6116442), (95, 5150688), (96, 5097035), (114, 4292240), (120, 4077628), (152, 3219180), (160, 3058221), (190, 2575344), (228, 2146120), (240, 2038814), (285, 1716896), (304, 1609590), (380, 1287672), (456, 1073060), (480, 1019407), (570, 858448), (608, 804795), (760, 643836), (912, 536530), (1140, 429224), (1520, 321918), (1824, 268265), (2280, 214612), (3040, 160959), (4560, 107306), (9120, 53653)]