219466440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14869}}^1$

素因数の和:14927

約数の個数: 96

約数和(自身を含む): 730711800

約数和(自身を除く): 511245360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 14869, 29738, 44607, 59476, 74345, 89214, 118952, 133821, 148690, 178428, 223035, 267642, 297380, 356856, 446070, 535284, 594760, 609629, 669105, 892140, 1070568, 1219258, 1338210, 1784280, 1828887, 2438516, 2676420, 3048145, 3657774, 4877032, 5352840, 5486661, 6096290, 7315548, 9144435, 10973322, 12192580, 14631096, 18288870, 21946644, 24385160, 27433305, 36577740, 43893288, 54866610, 73155480, 109733220, 219466440]

約数ペア:

[(1, 219466440), (2, 109733220), (3, 73155480), (4, 54866610), (5, 43893288), (6, 36577740), (8, 27433305), (9, 24385160), (10, 21946644), (12, 18288870), (15, 14631096), (18, 12192580), (20, 10973322), (24, 9144435), (30, 7315548), (36, 6096290), (40, 5486661), (41, 5352840), (45, 4877032), (60, 3657774), (72, 3048145), (82, 2676420), (90, 2438516), (120, 1828887), (123, 1784280), (164, 1338210), (180, 1219258), (205, 1070568), (246, 892140), (328, 669105), (360, 609629), (369, 594760), (410, 535284), (492, 446070), (615, 356856), (738, 297380), (820, 267642), (984, 223035), (1230, 178428), (1476, 148690), (1640, 133821), (1845, 118952), (2460, 89214), (2952, 74345), (3690, 59476), (4920, 44607), (7380, 29738), (14760, 14869)]