308545541640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{122438707}}^1$

素因数の和:122438731

約数の個数: 96

約数和(自身を含む): 1146026306880

約数和(自身を除く): 837480765240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 122438707, 244877414, 367316121, 489754828, 612193535, 734632242, 857070949, 979509656, 1101948363, 1224387070, 1469264484, 1714141898, 1836580605, 2203896726, 2448774140, 2571212847, 2938528968, 3428283796, 3673161210, 4285354745, 4407793452, 4897548280, 5142425694, 5509741815, 6856567592, 7346322420, 7713638541, 8570709490, 8815586904, 10284851388, 11019483630, 12856064235, 14692644840, 15427277082, 17141418980, 20569702776, 22038967260, 25712128470, 30854554164, 34282837960, 38568192705, 44077934520, 51424256940, 61709108328, 77136385410, 102848513880, 154272770820, 308545541640]

約数ペア:

[(1, 308545541640), (2, 154272770820), (3, 102848513880), (4, 77136385410), (5, 61709108328), (6, 51424256940), (7, 44077934520), (8, 38568192705), (9, 34282837960), (10, 30854554164), (12, 25712128470), (14, 22038967260), (15, 20569702776), (18, 17141418980), (20, 15427277082), (21, 14692644840), (24, 12856064235), (28, 11019483630), (30, 10284851388), (35, 8815586904), (36, 8570709490), (40, 7713638541), (42, 7346322420), (45, 6856567592), (56, 5509741815), (60, 5142425694), (63, 4897548280), (70, 4407793452), (72, 4285354745), (84, 3673161210), (90, 3428283796), (105, 2938528968), (120, 2571212847), (126, 2448774140), (140, 2203896726), (168, 1836580605), (180, 1714141898), (210, 1469264484), (252, 1224387070), (280, 1101948363), (315, 979509656), (360, 857070949), (420, 734632242), (504, 612193535), (630, 489754828), (840, 367316121), (1260, 244877414), (2520, 122438707)]