246614760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{32621}}^1$

素因数の和:32648

約数の個数: 128

約数和(自身を含む): 939513600

約数和(自身を除く): 692898840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 32621, 65242, 97863, 130484, 163105, 195726, 228347, 260968, 293589, 326210, 391452, 456694, 489315, 587178, 652420, 685041, 782904, 880767, 913388, 978630, 1141735, 1174356, 1304840, 1370082, 1467945, 1761534, 1826776, 1957260, 2055123, 2283470, 2348712, 2740164, 2935890, 3425205, 3523068, 3914520, 4110246, 4403835, 4566940, 5480328, 5871780, 6165369, 6850410, 7046136, 8220492, 8807670, 9133880, 10275615, 11743560, 12330738, 13700820, 16440984, 17615340, 20551230, 24661476, 27401640, 30826845, 35230680, 41102460, 49322952, 61653690, 82204920, 123307380, 246614760]

約数ペア:

[(1, 246614760), (2, 123307380), (3, 82204920), (4, 61653690), (5, 49322952), (6, 41102460), (7, 35230680), (8, 30826845), (9, 27401640), (10, 24661476), (12, 20551230), (14, 17615340), (15, 16440984), (18, 13700820), (20, 12330738), (21, 11743560), (24, 10275615), (27, 9133880), (28, 8807670), (30, 8220492), (35, 7046136), (36, 6850410), (40, 6165369), (42, 5871780), (45, 5480328), (54, 4566940), (56, 4403835), (60, 4110246), (63, 3914520), (70, 3523068), (72, 3425205), (84, 2935890), (90, 2740164), (105, 2348712), (108, 2283470), (120, 2055123), (126, 1957260), (135, 1826776), (140, 1761534), (168, 1467945), (180, 1370082), (189, 1304840), (210, 1174356), (216, 1141735), (252, 978630), (270, 913388), (280, 880767), (315, 782904), (360, 685041), (378, 652420), (420, 587178), (504, 489315), (540, 456694), (630, 391452), (756, 326210), (840, 293589), (945, 260968), (1080, 228347), (1260, 195726), (1512, 163105), (1890, 130484), (2520, 97863), (3780, 65242), (7560, 32621)]