210936720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30307}}^1$

素因数の和:30352

約数の個数: 80

約数和(自身を含む): 676474560

約数和(自身を除く): 465537840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 30307, 60614, 90921, 121228, 151535, 181842, 242456, 303070, 363684, 454605, 484912, 606140, 727368, 878903, 909210, 1212280, 1454736, 1757806, 1818420, 2424560, 2636709, 3515612, 3636840, 4394515, 5273418, 7031224, 7273680, 8789030, 10546836, 13183545, 14062448, 17578060, 21093672, 26367090, 35156120, 42187344, 52734180, 70312240, 105468360, 210936720]

約数ペア:

[(1, 210936720), (2, 105468360), (3, 70312240), (4, 52734180), (5, 42187344), (6, 35156120), (8, 26367090), (10, 21093672), (12, 17578060), (15, 14062448), (16, 13183545), (20, 10546836), (24, 8789030), (29, 7273680), (30, 7031224), (40, 5273418), (48, 4394515), (58, 3636840), (60, 3515612), (80, 2636709), (87, 2424560), (116, 1818420), (120, 1757806), (145, 1454736), (174, 1212280), (232, 909210), (240, 878903), (290, 727368), (348, 606140), (435, 484912), (464, 454605), (580, 363684), (696, 303070), (870, 242456), (1160, 181842), (1392, 151535), (1740, 121228), (2320, 90921), (3480, 60614), (6960, 30307)]